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Peng Z, Sun S, Zheng MM, Li Y, Li X, Li S, Xue XS, Dong J, Gao B. Enantioselective sulfur(VI) fluoride exchange reaction of iminosulfur oxydifluorides. Nat Chem 2024; 16:353-362. [PMID: 38355829 DOI: 10.1038/s41557-024-01452-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2022] [Accepted: 01/17/2024] [Indexed: 02/16/2024]
Abstract
Linkage chemistry and functional molecules derived from the stereogenic sulfur(VI) centre have important applications in organic synthesis, bioconjugation, drug discovery, agrochemicals and polymeric materials. However, existing approaches for the preparation of optically active S(VI)-centred compounds heavily rely on synthetic chiral S(IV) pools, and the reported linkers of S(VI) lack stereocontrol. A modular assembly method, involving sequential ligand exchange at the S(VI) centre with precise control of enantioselectivity, is appealing but remains elusive. Here we report an asymmetric three-dimensional sulfur(VI) fluoride exchange (3D-SuFEx) reaction based on thionyl tetrafluoride gas (SOF4). A key step involves the chiral ligand-induced enantioselective defluorinative substitution of iminosulfur oxydifluorides using organolithium reagents. The resulting optically active sulfonimidoyl fluorides allow for further stereospecific fluoride-exchange by various nucleophiles, thereby establishing a modular platform for the asymmetric SuFEx ligation and the divergent synthesis of optically active S(VI) functional molecules.
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Affiliation(s)
- Zhiyuan Peng
- State Key Laboratory of Chemo/BioSensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan Provincial Key Laboratory of Biomacromolecular Chemical Biology, Hunan University, Changsha, China
| | - Shoujun Sun
- Institute of Translational Medicine, National Facility for Translational Medicine (Shanghai), Shanghai Jiao Tong University, Shanghai, China
| | - Meng-Meng Zheng
- School of Chemistry and Materials Science, Hangzhou Institute for Advanced Study, University of Chinese Academy of Sciences, Hangzhou, China
| | - Yangyang Li
- State Key Laboratory of Chemo/BioSensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan Provincial Key Laboratory of Biomacromolecular Chemical Biology, Hunan University, Changsha, China
| | - Xixi Li
- Institute of Translational Medicine, National Facility for Translational Medicine (Shanghai), Shanghai Jiao Tong University, Shanghai, China
| | - Suhua Li
- School of Chemistry, Sun Yat-Sen University, Guangzhou, China
| | - Xiao-Song Xue
- School of Chemistry and Materials Science, Hangzhou Institute for Advanced Study, University of Chinese Academy of Sciences, Hangzhou, China.
- Key Laboratory of Fluorine and Nitrogen Chemistry and Advanced Materials, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences, Shanghai, China.
| | - Jiajia Dong
- Institute of Translational Medicine, National Facility for Translational Medicine (Shanghai), Shanghai Jiao Tong University, Shanghai, China.
| | - Bing Gao
- State Key Laboratory of Chemo/BioSensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan Provincial Key Laboratory of Biomacromolecular Chemical Biology, Hunan University, Changsha, China.
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2
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Yan M, Wang SF, Zhang YP, Zhao JZ, Tang Z, Li GX. Synthesis of sulfinamides via photocatalytic alkylation or arylation of sulfinylamine. Org Biomol Chem 2024; 22:348-352. [PMID: 38086690 DOI: 10.1039/d3ob01782f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2024]
Abstract
Sulfinamides are a versatile class of compounds that find applications in both organic synthesis and pharmaceuticals. Here we developed an efficient photocatalytic approach for the convenient preparation of sulfinamides. Commercially available potassium trifluoro(organo)borates and readily available sulfinyl amines are rationally used and converted to a series of alkyl or aryl sulfinamides in moderate to high yields. The reaction allows for the gram-scale preparation of sulfinamides. Moreover, sulfonimidamides, sulfonimidate esters and sulfonyl amides could be obtained in one pot.
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Affiliation(s)
- Ming Yan
- Department of Basic Sciences, Shanxi Agricultural University, Taigu, Shanxi, 030800, China.
- Natural Products Research Center, Chengdu Institution of Biology, Chinese Academy of Sciences, Chengdu, Sichuan, 610041, China.
| | - Si-Fan Wang
- Department of Basic Sciences, Shanxi Agricultural University, Taigu, Shanxi, 030800, China.
- Natural Products Research Center, Chengdu Institution of Biology, Chinese Academy of Sciences, Chengdu, Sichuan, 610041, China.
| | - Yong-Po Zhang
- Department of Basic Sciences, Shanxi Agricultural University, Taigu, Shanxi, 030800, China.
| | - Jin-Zhong Zhao
- Department of Basic Sciences, Shanxi Agricultural University, Taigu, Shanxi, 030800, China.
| | - Zhuo Tang
- Natural Products Research Center, Chengdu Institution of Biology, Chinese Academy of Sciences, Chengdu, Sichuan, 610041, China.
| | - Guang-Xun Li
- Natural Products Research Center, Chengdu Institution of Biology, Chinese Academy of Sciences, Chengdu, Sichuan, 610041, China.
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3
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Yang GF, Yuan Y, Tian Y, Zhang SQ, Cui X, Xia B, Li GX, Tang Z. Synthesis of Chiral Sulfonimidoyl Chloride via Desymmetrizing Enantioselective Hydrolysis. J Am Chem Soc 2023; 145:5439-5446. [PMID: 36811577 DOI: 10.1021/jacs.2c13758] [Citation(s) in RCA: 14] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/24/2023]
Abstract
Direct construction of chiral S(VI) from prochiral S(II) is a formidable challenge due to the inevitable formation of stable chiral S(IV). Previous synthetic strategies rely on the conversion of chiral S(IV) or enantioselective desymmetrization of preformed symmetrical S(VI) substrates. Here, we report desymmetrizing enantioselective hydrolysis of in situ-generated symmetric aza-dichlorosulfonium from sulfenamides for the preparation of chiral sulfonimidoyl chlorides, which could be used as a general stable synthon for obtaining a series of chiral S(VI) derivatives.
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Affiliation(s)
- Gao-Feng Yang
- Natural Products Research Center, Chengdu Institution of Biology, Chinese Academy of Science, Chengdu, Sichuan 610041, China
| | - Yi Yuan
- Natural Products Research Center, Chengdu Institution of Biology, Chinese Academy of Science, Chengdu, Sichuan 610041, China
| | - Yin Tian
- State Key Laboratory of Southwestern Chinese Medicine Resources, The Ministry of Education Key Laboratory of Standardization of Chinese Herbal Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
| | - Shi-Qi Zhang
- Natural Products Research Center, Chengdu Institution of Biology, Chinese Academy of Science, Chengdu, Sichuan 610041, China
| | - Xin Cui
- Natural Products Research Center, Chengdu Institution of Biology, Chinese Academy of Science, Chengdu, Sichuan 610041, China
| | - Bing Xia
- Natural Products Research Center, Chengdu Institution of Biology, Chinese Academy of Science, Chengdu, Sichuan 610041, China
| | - Guang-Xun Li
- Natural Products Research Center, Chengdu Institution of Biology, Chinese Academy of Science, Chengdu, Sichuan 610041, China
| | - Zhuo Tang
- Natural Products Research Center, Chengdu Institution of Biology, Chinese Academy of Science, Chengdu, Sichuan 610041, China
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4
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Öztürk F. Structural characterization (XRD, FTIR) and magnetic studies of Cd(II)-Sulfamethoxazole-2,2′-bipyridine: DFT and Hirshfeld Surface Analysis. J Mol Struct 2023. [DOI: 10.1016/j.molstruc.2022.133945] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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5
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Li L, Zhang SQ, Chen Y, Cui X, Zhao G, Tang Z, Li GX. Photoredox Alkylation of Sulfinylamine Enables the Synthesis of Highly Functionalized Sulfinamides and S(VI) Derivatives. ACS Catal 2022. [DOI: 10.1021/acscatal.2c05169] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/05/2022]
Affiliation(s)
- Ling Li
- Natural Products Research Center, Chengdu Institution of Biology, Chinese Academy of Science, Chengdu, Sichuan 610041, China
- College of Chemical Engineering, Sichuan University, Chengdu, Sichuan 610065, China
| | - Shi-qi Zhang
- Natural Products Research Center, Chengdu Institution of Biology, Chinese Academy of Science, Chengdu, Sichuan 610041, China
| | - Yue Chen
- Natural Products Research Center, Chengdu Institution of Biology, Chinese Academy of Science, Chengdu, Sichuan 610041, China
| | - Xin Cui
- Natural Products Research Center, Chengdu Institution of Biology, Chinese Academy of Science, Chengdu, Sichuan 610041, China
| | - Gang Zhao
- College of Chemical Engineering, Sichuan University, Chengdu, Sichuan 610065, China
| | - Zhuo Tang
- Natural Products Research Center, Chengdu Institution of Biology, Chinese Academy of Science, Chengdu, Sichuan 610041, China
| | - Guang-xun Li
- Natural Products Research Center, Chengdu Institution of Biology, Chinese Academy of Science, Chengdu, Sichuan 610041, China
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Habila I, Bouchene R, Trifa C, Berrah F, Saoudi M, Benmerad B, Boudraa M, Merazig H, Bouacida S. Synthesis, structure characterization, spectral properties, DFT calculations, hirshfeld surface analysis, thermal stability and bioactivity of a new sulfamethoxazole zinc(II) complex. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2022.132962] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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7
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Spectroscopic Characterization, Thermogravimetry and Biological Studies of Ru(III), Pt(IV), Au(III) Complexes with Sulfamethoxazole Drug Ligand. CRYSTALS 2022. [DOI: 10.3390/cryst12030340] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/04/2022]
Abstract
Complexes of Ru(III), Pt(IV), and Au(III) with sulfamethoxazole (SMX) were experimentally produced. The resulted formations of novel metal complexes were discussed using several techniques, such as effective magnetic moment molar conductivity, IR, UV, and 1H NMR spectra, elemental analyses, thermal analysis, microscopic and XRD analyses. The X-ray diffraction patterns of the solid powders of the synthesized sulfamethoxazole complexes indicated their identical formulation. The surface uniformity of the complexes’ samples was confirmed by SEM images. These complexes appear as spots, dark in appearance, with particle sizes of 100–200 nanometers in transmission electron microscopy (TEM) pictures. The sulfamethoxazole ligand was shown to be bidentate coordinated to the metallic ions with sulfonyle oxygen and amido nitrogen groups, according to IR spectral data. Both Ru(III) and Au(III) complexes have an electrolytic nature, but the Pt(IV) complex has non-electrolytic properties. TG and DTG experiments proved the assigned composition and provided information regarding the thermal stability of complexes in a dynamic air atmosphere, according to the thermal analysis. The effect of the novel prepared complexes was examined for antibacterial and antifungal activity in vitro against a variety of pathogens, and they exceeded the sulfamethoxazole ligand in antibacterial activity. It was observed that the Pt(IV) complex has the ultimate activity versus all the assessed organisms relative to all compounds.
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Alalawy MD, Socha BN, Chavda BR, Padariya TJ, Patel BD, Patel UH, Patel R, Bhatt BS. Role of secondary ligand on Cd complex of sulfamethizole: synthesis, spectroscopic characterization, Hirshfeld surface analysis and DNA interaction. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2021.131411] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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9
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Habila I, Saoudi M, Berrah F, Benmerad B, Boudraa M, Merazig H, Bouacida S. A new complex of Zinc (II) with sulfamethoxazole ligand: Synthesis, crystal structure, Hirshfeld surface analysis, thermal properties, DFT calculations and antibacterial/antifungal activities. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2021.130903] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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10
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Horgan C, O' Sullivan TP. Recent Developments in the Practical Application of Novel Carboxylic Acid Bioisosteres. Curr Med Chem 2021; 29:2203-2234. [PMID: 34420501 DOI: 10.2174/0929867328666210820112126] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2021] [Revised: 07/10/2021] [Accepted: 07/23/2021] [Indexed: 11/22/2022]
Abstract
BACKGROUND The carboxylic acid is an important functional group which features in the pharmacophore of some 450 drugs. Unfortunately, some carboxylic acid-containing drugs have been withdrawn from market due to unforeseen toxicity issues. Other issues associated with the carboxylate moiety include reduced metabolic stability or limited passive diffusion across biological membranes. Medicinal chemists often turn to bioisosteres to circumvent such obstacles. OBJECTIVE The aim of this review is to provide a summary of the various applications of novel carboxylic acid bioisosteres which have appeared in the literature since 2013. RESULTS We have summarised the most recent developments in carboxylic acid bioisosterism. In particular, we focus on the changes in bioactivity, selectivity or physiochemical properties brought about by these substitutions, as well as the advantages and disadvantages of each isostere. CONCLUSION The topics discussed herein highlight the continued interest in carboxylate bioisosteres. The development of novel carboxylic acid substitutes which display improved pharmacological profiles is testament to the innovation and creativity required to overcome the challenges faced in modern drug design.
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Affiliation(s)
- Conor Horgan
- School of Chemistry, University College Cork, Cork. Ireland
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11
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Benediktsdottir A, Lu L, Cao S, Zamaratski E, Karlén A, Mowbray SL, Hughes D, Sandström A. Antibacterial sulfonimidamide-based oligopeptides as type I signal peptidase inhibitors: Synthesis and biological evaluation. Eur J Med Chem 2021; 224:113699. [PMID: 34352713 DOI: 10.1016/j.ejmech.2021.113699] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2021] [Revised: 06/18/2021] [Accepted: 07/10/2021] [Indexed: 10/20/2022]
Abstract
Oligopeptide boronates with a lipophilic tail are known to inhibit the type I signal peptidase in E. coli, which is a promising drug target for developing novel antibiotics. Antibacterial activity depends on these oligopeptides having a cationic modification to increase their permeation. Unfortunately, this modification is associated with cytotoxicity, motivating the need for novel approaches. The sulfonimidamide functionality has recently gained much interest in drug design and discovery, as a means of introducing chirality and an imine-handle, thus allowing for the incorporation of additional substituents. This in turn can tune the chemical and biological properties, which are here explored. We show that introducing the sulfonimidamide between the lipophilic tail and the peptide in a series of signal peptidase inhibitors resulted in antibacterial activity, while the sulfonamide isostere and previously known non-cationic analogs were inactive. Additionally, we show that replacing the sulfonamide with a sulfonimidamide resulted in decreased cytotoxicity, and similar results were seen by adding a cationic sidechain to the sulfonimidamide motif. This is the first report of incorporation of the sulfonimidamide functional group into bioactive peptides, more specifically into antibacterial oligopeptides, and evaluation of its biological effects.
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Affiliation(s)
- Andrea Benediktsdottir
- Department of Medicinal Chemistry, BMC, Uppsala University, Box 574, SE-75123, Uppsala, Sweden
| | - Lu Lu
- Department of Cell and Molecular Biology, BMC, Uppsala University, Box 596, SE-75123, Uppsala, Sweden
| | - Sha Cao
- Department of Medical Biochemistry and Microbiology, BMC, Box 582, SE-75123, Uppsala, Sweden
| | - Edouard Zamaratski
- Department of Medicinal Chemistry, BMC, Uppsala University, Box 574, SE-75123, Uppsala, Sweden
| | - Anders Karlén
- Department of Medicinal Chemistry, BMC, Uppsala University, Box 574, SE-75123, Uppsala, Sweden
| | - Sherry L Mowbray
- Department of Cell and Molecular Biology, BMC, Uppsala University, Box 596, SE-75123, Uppsala, Sweden; Uppsala University, Science for Life Laboratory, Department of Cell and Molecular Biology, Box 596, SE-751 24, Uppsala, Sweden
| | - Diarmaid Hughes
- Department of Medical Biochemistry and Microbiology, BMC, Box 582, SE-75123, Uppsala, Sweden
| | - Anja Sandström
- Department of Medicinal Chemistry, BMC, Uppsala University, Box 574, SE-75123, Uppsala, Sweden.
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12
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Wojaczyńska E, Wojaczyński J. Modern Stereoselective Synthesis of Chiral Sulfinyl Compounds. Chem Rev 2020; 120:4578-4611. [PMID: 32347719 PMCID: PMC7588045 DOI: 10.1021/acs.chemrev.0c00002] [Citation(s) in RCA: 100] [Impact Index Per Article: 25.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/01/2020] [Indexed: 12/22/2022]
Abstract
Chiral sulfinyl compounds, sulfoxides, sulfoximines, sulfinamides, and other derivatives, play an important role in asymmetric synthesis as versatile auxiliaries, ligands, and catalysts. They are also recognized as pharmacophores found in already marketed and well-sold drugs (e.g., esomeprazole) and used in drug design. This review is devoted to the modern methods of preparation of sulfinyl derivatives in enantiopure or enantiomerically enriched form. Selected new approaches leading to racemic products for which the asymmetric variant can be developed in the future are mentioned as well.
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Affiliation(s)
- Elżbieta Wojaczyńska
- Faculty
of Chemistry, Wrocław University of
Science and Technology, Wybrzeże Wyspiańskiego
27, 50 370 Wrocław, Poland
| | - Jacek Wojaczyński
- Faculty
of Chemistry, University of Wrocław 14 F. Joliot-Curie St., 50 383 Wrocław, Poland
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Agarwal S, Sasane S, Shah HA, Pethani JP, Deshmukh P, Vyas V, Iyer P, Bhavsar H, Viswanathan K, Bandyopadhyay D, Giri P, Mahapatra J, Chatterjee A, Jain MR, Sharma R. Discovery of N-Cyano-sulfoximineurea Derivatives as Potent and Orally Bioavailable NLRP3 Inflammasome Inhibitors. ACS Med Chem Lett 2020; 11:414-418. [PMID: 32292543 DOI: 10.1021/acsmedchemlett.9b00433] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2019] [Accepted: 02/27/2020] [Indexed: 12/22/2022] Open
Abstract
NLRP3 inflammasome mediated release of interleukin-1β (IL-1β) has been implicated in various diseases. In this study, rationally designed mimics of sulfonylurea moiety were investigated as NLRP3 inhibitors. Our results culminated into discovery of series of unprecedented N-cyano sulfoximineurea derivatives as potent NLRP3 inflammasome inhibitors. Compound 15 (IC50 = 7 nM) and analogues were found to be highly potent and selective NLRP3 inflammasome inhibitor with good pharmacokinetic profile. These effects translate in vivo, as 15, 29, and 34 significantly inhibit NLRP3 dependent IL-1β secretion in mice.
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Affiliation(s)
- Sameer Agarwal
- Zydus Research Centre, Cadila Healthcare Ltd., Sarkhej-Bavla N.H. no. 8 A, Moraiya, Ahmedabad 382 210, India
| | - Santosh Sasane
- Zydus Research Centre, Cadila Healthcare Ltd., Sarkhej-Bavla N.H. no. 8 A, Moraiya, Ahmedabad 382 210, India
| | - Hardik A. Shah
- Zydus Research Centre, Cadila Healthcare Ltd., Sarkhej-Bavla N.H. no. 8 A, Moraiya, Ahmedabad 382 210, India
| | - Jignesh P. Pethani
- Zydus Research Centre, Cadila Healthcare Ltd., Sarkhej-Bavla N.H. no. 8 A, Moraiya, Ahmedabad 382 210, India
| | - Prashant Deshmukh
- Zydus Research Centre, Cadila Healthcare Ltd., Sarkhej-Bavla N.H. no. 8 A, Moraiya, Ahmedabad 382 210, India
| | - Vismit Vyas
- Zydus Research Centre, Cadila Healthcare Ltd., Sarkhej-Bavla N.H. no. 8 A, Moraiya, Ahmedabad 382 210, India
| | - Pravin Iyer
- Zydus Research Centre, Cadila Healthcare Ltd., Sarkhej-Bavla N.H. no. 8 A, Moraiya, Ahmedabad 382 210, India
| | - Harsh Bhavsar
- Zydus Research Centre, Cadila Healthcare Ltd., Sarkhej-Bavla N.H. no. 8 A, Moraiya, Ahmedabad 382 210, India
| | - Kasinath Viswanathan
- Zydus Research Centre, Cadila Healthcare Ltd., Sarkhej-Bavla N.H. no. 8 A, Moraiya, Ahmedabad 382 210, India
| | - Debdutta Bandyopadhyay
- Zydus Research Centre, Cadila Healthcare Ltd., Sarkhej-Bavla N.H. no. 8 A, Moraiya, Ahmedabad 382 210, India
| | - Poonam Giri
- Zydus Research Centre, Cadila Healthcare Ltd., Sarkhej-Bavla N.H. no. 8 A, Moraiya, Ahmedabad 382 210, India
| | - Jogeswar Mahapatra
- Zydus Research Centre, Cadila Healthcare Ltd., Sarkhej-Bavla N.H. no. 8 A, Moraiya, Ahmedabad 382 210, India
| | - Abhijit Chatterjee
- Zydus Research Centre, Cadila Healthcare Ltd., Sarkhej-Bavla N.H. no. 8 A, Moraiya, Ahmedabad 382 210, India
| | - Mukul R. Jain
- Zydus Research Centre, Cadila Healthcare Ltd., Sarkhej-Bavla N.H. no. 8 A, Moraiya, Ahmedabad 382 210, India
| | - Rajiv Sharma
- Zydus Research Centre, Cadila Healthcare Ltd., Sarkhej-Bavla N.H. no. 8 A, Moraiya, Ahmedabad 382 210, India
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14
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Öztürk F, Aycan T, Çon AH. Spectroscopic, structural characterization and magnetic studies of Cu(II)-sulfathiazole complex with 1,10-Phenanthroline and N-(2-hydroxyethyl)-Ethylenediamine ligands. J Mol Struct 2020. [DOI: 10.1016/j.molstruc.2019.127220] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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15
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Rostamizadeh S, Daneshfar Z, Moghimi H. Synthesis of sulfamethoxazole and sulfabenzamide metal complexes; evaluation of their antibacterial activity. Eur J Med Chem 2019; 171:364-371. [DOI: 10.1016/j.ejmech.2019.03.002] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2018] [Revised: 02/03/2019] [Accepted: 03/01/2019] [Indexed: 10/27/2022]
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16
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Antiradical, antimicrobial and enzyme inhibition evaluation of sulfonamide derived esters; synthesis, X-Ray analysis and DFT studies. J Mol Struct 2019. [DOI: 10.1016/j.molstruc.2018.07.116] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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17
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Hanane T, Abbaz T, Bendjeddou A, Villemin D. Synthesis, Characterization and Theoretical Study of the Chemical Reactivity of New Cyclic Sulfamides Linked to Tetrathiafulvalene. PHOSPHORUS SULFUR 2018. [DOI: 10.1080/10426507.2018.1490282] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Affiliation(s)
- Tabbi Hanane
- Laboratory of Aquatic and Terrestrial Ecosystems, Org. and Bio-org. Chem. Group, University of Mohamed-Cherif Messaadia, Souk Ahras, Algeria
| | - Tahar Abbaz
- Laboratory of Aquatic and Terrestrial Ecosystems, Org. and Bio-org. Chem. Group, University of Mohamed-Cherif Messaadia, Souk Ahras, Algeria
| | - Amel Bendjeddou
- Laboratory of Aquatic and Terrestrial Ecosystems, Org. and Bio-org. Chem. Group, University of Mohamed-Cherif Messaadia, Souk Ahras, Algeria
| | - Didier Villemin
- Laboratory of Molecular and Thio-Organic Chemistry, UMR CNRS 6507, INC3M, FR 3038, Labex EMC3, ensicaen & University of Caen, Caen, France
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18
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Izzo F, Schäfer M, Lienau P, Ganzer U, Stockman R, Lücking U. Exploration of Novel Chemical Space: Synthesis and in vitro Evaluation of N-Functionalized Tertiary Sulfonimidamides. Chemistry 2018; 24:9295-9304. [PMID: 29726583 PMCID: PMC6055826 DOI: 10.1002/chem.201801557] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2018] [Revised: 05/03/2018] [Indexed: 01/02/2023]
Abstract
An unprecedented set of structurally diverse sulfonimidamides (47 compounds) has been prepared by various N-functionalization reactions of tertiary =NH sulfonimidamide 2 aa. These N-functionalization reactions of model compound 2 aa include arylation, alkylation, trifluoromethylation, cyanation, sulfonylation, alkoxycarbonylation (carbamate formation) and aminocarbonylation (urea formation). Small molecule X-ray analyses of selected N-functionalized products are reported. To gain further insight into the properties of sulfonimidamides relevant to medicinal chemistry, a variety of structurally diverse reaction products were tested in selected in vitro assays. The described N-functionalization reactions provide a short and efficient approach to structurally diverse sulfonimidamides which have been the subject of recent, growing interest in the life sciences.
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Affiliation(s)
- Flavia Izzo
- School of Chemistry, University of Nottingham, University Park, Nottingham, NG7 2RD, UK
| | - Martina Schäfer
- Bayer AG, Pharmaceuticals Division, Drug Discovery, Müllerstr. 178, 13353, Berlin, Germany
| | - Philip Lienau
- Bayer AG, Pharmaceuticals Division, Drug Discovery, Müllerstr. 178, 13353, Berlin, Germany
| | - Ursula Ganzer
- Bayer AG, Pharmaceuticals Division, Drug Discovery, Müllerstr. 178, 13353, Berlin, Germany
| | - Robert Stockman
- School of Chemistry, University of Nottingham, University Park, Nottingham, NG7 2RD, UK
| | - Ulrich Lücking
- Bayer AG, Pharmaceuticals Division, Drug Discovery, Müllerstr. 178, 13353, Berlin, Germany
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19
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Liao P, Hu SQ, Zhang H, Xu LB, Liu JZ, He B, Liao SG, Li YJ. Study on Anti-Proliferative Activity in Cancer Cells and Preliminary Structure-Activity Relationship of Pseudo-Peptide Chiral Thioureas. B KOREAN CHEM SOC 2018. [DOI: 10.1002/bkcs.11383] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Peng Liao
- School of Pharmacy, Guizhou Medical University; Engineering Research Center for the Development and Application of Ethnic Medicine and TCM; Ministry of Education; Guizhou Provincial Key Laboratory of Pharmaceutics, Guizhou Medical University; Guiyang 550004 Guizhou, China
| | - Shi-Qin Hu
- School of Pharmacy, Guizhou Medical University; Engineering Research Center for the Development and Application of Ethnic Medicine and TCM; Ministry of Education; Guizhou Provincial Key Laboratory of Pharmaceutics, Guizhou Medical University; Guiyang 550004 Guizhou, China
| | - Hong Zhang
- The Affiliated Hospital of Guizhou Medical University; Guiyang 550004 Guizhou, China
| | - Liang-Bi Xu
- The Affiliated Hospital of Guizhou Medical University; Guiyang 550004 Guizhou, China
| | - Jing-Zi Liu
- School of Pharmacy, Guizhou Medical University; Engineering Research Center for the Development and Application of Ethnic Medicine and TCM; Ministry of Education; Guizhou Provincial Key Laboratory of Pharmaceutics, Guizhou Medical University; Guiyang 550004 Guizhou, China
| | - Bin He
- School of Pharmacy, Guizhou Medical University; Engineering Research Center for the Development and Application of Ethnic Medicine and TCM; Ministry of Education; Guizhou Provincial Key Laboratory of Pharmaceutics, Guizhou Medical University; Guiyang 550004 Guizhou, China
| | - Shang-Gao Liao
- School of Pharmacy, Guizhou Medical University; Engineering Research Center for the Development and Application of Ethnic Medicine and TCM; Ministry of Education; Guizhou Provincial Key Laboratory of Pharmaceutics, Guizhou Medical University; Guiyang 550004 Guizhou, China
| | - Yong-Jun Li
- School of Pharmacy, Guizhou Medical University; Engineering Research Center for the Development and Application of Ethnic Medicine and TCM; Ministry of Education; Guizhou Provincial Key Laboratory of Pharmaceutics, Guizhou Medical University; Guiyang 550004 Guizhou, China
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20
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Meanwell NA. Fluorine and Fluorinated Motifs in the Design and Application of Bioisosteres for Drug Design. J Med Chem 2018; 61:5822-5880. [PMID: 29400967 DOI: 10.1021/acs.jmedchem.7b01788] [Citation(s) in RCA: 1276] [Impact Index Per Article: 212.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
The electronic properties and relatively small size of fluorine endow it with considerable versatility as a bioisostere and it has found application as a substitute for lone pairs of electrons, the hydrogen atom, and the methyl group while also acting as a functional mimetic of the carbonyl, carbinol, and nitrile moieties. In this context, fluorine substitution can influence the potency, conformation, metabolism, membrane permeability, and P-gp recognition of a molecule and temper inhibition of the hERG channel by basic amines. However, as a consequence of the unique properties of fluorine, it features prominently in the design of higher order structural metaphors that are more esoteric in their conception and which reflect a more sophisticated molecular construction that broadens biological mimesis. In this Perspective, applications of fluorine in the construction of bioisosteric elements designed to enhance the in vitro and in vivo properties of a molecule are summarized.
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Affiliation(s)
- Nicholas A Meanwell
- Discovery Chemistry and Molecular Technologies Bristol-Myers Squibb Research and Development P.O. Box 4000, Princeton , New Jersey 08543-4000 , United States
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21
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Chinthakindi PK, Naicker T, Thota N, Govender T, Kruger HG, Arvidsson PI. Sulfonimidamide in medizinischer Chemie und Agrochemie. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201610456] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Affiliation(s)
| | - Tricia Naicker
- Catalysis and Peptide Research Unit; University of KwaZulu Natal; Durban 4001 Südafrika
| | - Niranjan Thota
- Catalysis and Peptide Research Unit; University of KwaZulu Natal; Durban 4001 Südafrika
| | - Thavendran Govender
- Catalysis and Peptide Research Unit; University of KwaZulu Natal; Durban 4001 Südafrika
| | - Hendrik G. Kruger
- Catalysis and Peptide Research Unit; University of KwaZulu Natal; Durban 4001 Südafrika
| | - Per I. Arvidsson
- Catalysis and Peptide Research Unit; University of KwaZulu Natal; Durban 4001 Südafrika
- Science for Life Laboratory, Drug Discovery and Development Platform and Division of Translational Medicine and Chemical Biology, Department of Medical Biochemistry and Biophysics; Karolinska Institutet; 17177 Stockholm Schweden
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22
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Chinthakindi PK, Naicker T, Thota N, Govender T, Kruger HG, Arvidsson PI. Sulfonimidamides in Medicinal and Agricultural Chemistry. Angew Chem Int Ed Engl 2017; 56:4100-4109. [DOI: 10.1002/anie.201610456] [Citation(s) in RCA: 99] [Impact Index Per Article: 14.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2016] [Revised: 12/07/2016] [Indexed: 01/22/2023]
Affiliation(s)
| | - Tricia Naicker
- Catalysis and Peptide Research Unit; University of KwaZulu Natal; Durban 4001 South Africa
| | - Niranjan Thota
- Catalysis and Peptide Research Unit; University of KwaZulu Natal; Durban 4001 South Africa
| | - Thavendran Govender
- Catalysis and Peptide Research Unit; University of KwaZulu Natal; Durban 4001 South Africa
| | - Hendrik G. Kruger
- Catalysis and Peptide Research Unit; University of KwaZulu Natal; Durban 4001 South Africa
| | - Per I. Arvidsson
- Catalysis and Peptide Research Unit; University of KwaZulu Natal; Durban 4001 South Africa
- Science for Life Laboratory, Drug Discovery and Development Platform and Division of Translational Medicine and Chemical Biology, Department of Medical Biochemistry and Biophysics; Karolinska Institutet; 17177 Stockholm Sweden
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23
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Liu J, Liao P, Hu J, Zhu H, Wang Y, Li Y, Li Y, He B. Synthesis and Antitumor Activities of Chiral Dipeptide Thioureas Containing an Alpha-Aminophosphonate Moiety. Molecules 2017; 22:E238. [PMID: 28212338 PMCID: PMC6155911 DOI: 10.3390/molecules22020238] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2016] [Revised: 01/26/2017] [Accepted: 01/30/2017] [Indexed: 11/17/2022] Open
Abstract
Thiourea derivatives demonstrate potent cytotoxic activity against various leukemias and many tumor cell lines. In our previous study, the combination of thiourea and phosphonate has been proven as an effective strategy for developing antitumor agents. Herein, we synthesized and evaluated a series of novel chiral dipeptide thioureas containing an α-aminophosphonate moiety as antitumor agents. Finally, we developed novel dipeptide thioureas 11d and 11f that showed comparable inhibition with that of Cisplatin against BGC-823 and A-549 cells, respectively.
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Affiliation(s)
- Jingzi Liu
- Engineering Research Center for the Development and Application of Ethnic Medicine and TCM (Ministry of Education), Guizhou Medical University, Guiyang 550004, Guizhou, China.
- Guizhou Provincial Key Laboratory of Pharmaceutics, Guizhou Medical University, Guiyang 550004, Guizhou, China.
- School of Pharmacy, Guizhou Medical University, Guiyang 550004, Guizhou, China.
- National Engineering Research Center of Miao's Medicines, Guizhou Medical University, Guiyang 550004, Guizhou, China.
- School of Pharmacy, Zunyi Medical College, Zunyi 563000, Guizhou, China.
| | - Peng Liao
- Engineering Research Center for the Development and Application of Ethnic Medicine and TCM (Ministry of Education), Guizhou Medical University, Guiyang 550004, Guizhou, China.
- Guizhou Provincial Key Laboratory of Pharmaceutics, Guizhou Medical University, Guiyang 550004, Guizhou, China.
- School of Pharmacy, Guizhou Medical University, Guiyang 550004, Guizhou, China.
- National Engineering Research Center of Miao's Medicines, Guizhou Medical University, Guiyang 550004, Guizhou, China.
| | - Junfeng Hu
- School of Pharmacy, Zunyi Medical College, Zunyi 563000, Guizhou, China.
| | - Hong Zhu
- Engineering Research Center for the Development and Application of Ethnic Medicine and TCM (Ministry of Education), Guizhou Medical University, Guiyang 550004, Guizhou, China.
- Guizhou Provincial Key Laboratory of Pharmaceutics, Guizhou Medical University, Guiyang 550004, Guizhou, China.
- School of Pharmacy, Guizhou Medical University, Guiyang 550004, Guizhou, China.
- National Engineering Research Center of Miao's Medicines, Guizhou Medical University, Guiyang 550004, Guizhou, China.
| | - Yonglin Wang
- Engineering Research Center for the Development and Application of Ethnic Medicine and TCM (Ministry of Education), Guizhou Medical University, Guiyang 550004, Guizhou, China.
- Guizhou Provincial Key Laboratory of Pharmaceutics, Guizhou Medical University, Guiyang 550004, Guizhou, China.
- School of Pharmacy, Guizhou Medical University, Guiyang 550004, Guizhou, China.
- National Engineering Research Center of Miao's Medicines, Guizhou Medical University, Guiyang 550004, Guizhou, China.
| | - Yongjun Li
- Engineering Research Center for the Development and Application of Ethnic Medicine and TCM (Ministry of Education), Guizhou Medical University, Guiyang 550004, Guizhou, China.
- Guizhou Provincial Key Laboratory of Pharmaceutics, Guizhou Medical University, Guiyang 550004, Guizhou, China.
- School of Pharmacy, Guizhou Medical University, Guiyang 550004, Guizhou, China.
- National Engineering Research Center of Miao's Medicines, Guizhou Medical University, Guiyang 550004, Guizhou, China.
| | - Yan Li
- School of Basic Medicine, Guizhou Medical University, Guiyang 550004, Guizhou, China.
| | - Bin He
- Engineering Research Center for the Development and Application of Ethnic Medicine and TCM (Ministry of Education), Guizhou Medical University, Guiyang 550004, Guizhou, China.
- Guizhou Provincial Key Laboratory of Pharmaceutics, Guizhou Medical University, Guiyang 550004, Guizhou, China.
- School of Pharmacy, Guizhou Medical University, Guiyang 550004, Guizhou, China.
- National Engineering Research Center of Miao's Medicines, Guizhou Medical University, Guiyang 550004, Guizhou, China.
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24
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Nandi GC, Raju C. CuBr/TBHP-mediated synthesis of N-acyl sulfonimidamides via the oxidative cross-coupling of sulfonimidamides and aldehydes. Org Biomol Chem 2017; 15:2234-2239. [DOI: 10.1039/c6ob02589g] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
N-Acyl sulfonimidamides were synthesized via a Cu-catalyzed double C–H/N–H activation protocol.
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Affiliation(s)
- Ganesh Chandra Nandi
- Organic Chemistry Section
- Chemical Science and Technology Division
- National Institute for Interdisciplinary Science and Technology (CSIR)
- Trivandrum
- India
| | - Cijil Raju
- Organic Chemistry Section
- Chemical Science and Technology Division
- National Institute for Interdisciplinary Science and Technology (CSIR)
- Trivandrum
- India
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25
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Öztürk F, Bulut İ, Bekiroğlu Y, Bulut A. Spectroscopic, structural, electrochemical and antimicrobiological studies of Cu(II)-sulfathiazole complex with diethylenetriamine ligand. Polyhedron 2016. [DOI: 10.1016/j.poly.2016.07.019] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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26
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Maurya R, Chourasia J, Rajak D, Malik B, Mir J, Jain N, Batalia S. Oxovanadium(IV) complexes of bioinorganic and medicinal relevance: Synthesis, characterization and 3D molecular modeling of some oxovanadium(IV) complexes involving O, N-donor environment of salicylaldehyde-based sulfa drug Schiff bases. ARAB J CHEM 2016. [DOI: 10.1016/j.arabjc.2011.12.012] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
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27
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Wittine K, Ratkaj I, Benci K, Suhina T, Mandić L, Ilić N, Pavelić SK, Pavelić K, Mintas M. The novel coumarin[3,2-c]thiophene and its hydroxamic acid and ureido derivatives: synthesis and cytostatic activity evaluations. Med Chem Res 2016. [DOI: 10.1007/s00044-016-1523-0] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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28
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Tailor SM, Patel UH. Synthesis, spectroscopic characterization, antimicrobial activity and crystal structure of silver and copper complexes of sulfamethazine. J COORD CHEM 2015. [DOI: 10.1080/00958972.2015.1055258] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Affiliation(s)
- Sanjay M. Tailor
- X-ray Crystallography Laboratory, Department of Physics, Sardar Patel University, Anand, India
| | - Urmila H. Patel
- X-ray Crystallography Laboratory, Department of Physics, Sardar Patel University, Anand, India
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29
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Nandi GC, Kota SR, Naicker T, Govender T, Kruger HG, Arvidsson PI. Cu(OAc)2-Catalysed Oxidative Dual C-H/N-H Activation of Terminal Alkynes andN-Deprotected Sulfonimidamides: An Easy Access toN-Alkynylated Sulfonimidamides. European J Org Chem 2015. [DOI: 10.1002/ejoc.201500239] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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30
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Synthesis, characterization, and 3D-molecular modeling and analysis of some copper(II) chelates in O, N-donor coordination pattern involving Schiff bases derived from 4-butyryl-3-methyl-1-phenyl-2-pyrazolin-5-one and some sulfa drugs. ARAB J CHEM 2015. [DOI: 10.1016/j.arabjc.2011.01.015] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
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31
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Borhade SR, Svensson R, Brandt P, Artursson P, Arvidsson PI, Sandström A. Preclinical characterization of acyl sulfonimidamides: potential carboxylic acid bioisosteres with tunable properties. ChemMedChem 2015; 10:455-60. [PMID: 25630705 DOI: 10.1002/cmdc.201402497] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2014] [Revised: 12/29/2014] [Indexed: 11/08/2022]
Abstract
Herein we present the preclinical characterization of novel compounds containing the linear acyl sulfonimidamide functionality. Specifically, we studied the pKa , lipophilicity, in vitro metabolic stability, plasma protein binding, Caco-2 permeability, and aqueous solubility for nine aryl acyl sulfonimidamides. In comparison with widely used carboxylic acid bioisosteres, the acyl sulfonimidamides were found to be less acidic and more lipophilic depending on the substitution pattern in the studied compounds. Importantly, the pKa values (5.9-7.6) were significantly influenced by substituents on the nitrogen atom and the aryl substituents. Moreover, the acyl sulfonimidamides displayed membrane permeabilities ranging from moderate to very high, which correlated with decreased pKa and low to negligible efflux ratios. We foresee that the chiral sulfur center and the two handles for structural diversity of linear acyl sulfonimidamides will offer new opportunities for drug design and for improving the oral bioavailability of acidic drug candidates.
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Affiliation(s)
- Sanjay R Borhade
- Department of Medicinal Chemistry, Division of Organic Pharmaceutical Chemistry, Biomedical Center, Uppsala University, P.O. Box 574, 751 23 Uppsala (Sweden)
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32
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Maurya R, Sutradhar D, Martin M, Roy S, Chourasia J, Sharma A, Vishwakarma P. Oxovanadium(IV) complexes of medicinal relevance: Synthesis, characterization, and 3D-molecular modeling and analysis of some oxovanadium(IV) complexes in O,N-donor coordination matrix of sulfa drug Schiff bases derived from a 2-pyrazolin-5-one derivative. ARAB J CHEM 2015. [DOI: 10.1016/j.arabjc.2011.01.009] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022] Open
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33
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Nandi GC, Kota SR, Wakchaure PB, Chinthakindi PK, Govender T, Kruger HG, Naicker T, Arvidsson PI. Pd-catalyzed C–N coupling of vinylbromides and sulfonimidamides: a facile synthesis of N′-vinylsulfonimidamides. RSC Adv 2015. [DOI: 10.1039/c5ra10939f] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
N′-Vinyl sulfonimidamides were synthesized through Pd-catalyzed C–N coupling; the product's utility were further demonstrated by preparing N′-alkyl sulfonimidamides through hydrogenation.
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Affiliation(s)
- Ganesh C. Nandi
- Catalysis and Peptide Research Unit
- University of KwaZulu-Natal
- Durban
- South Africa
- Organic Chemistry Section
| | - Sudhakar R. Kota
- Catalysis and Peptide Research Unit
- University of KwaZulu-Natal
- Durban
- South Africa
| | - Prasad B. Wakchaure
- Organic Pharmaceutical Chemistry
- Department of Medicinal Chemistry
- Uppsala Biomedical Center
- Uppsala University
- 751 23 Uppsala
| | | | - Thavendran Govender
- Catalysis and Peptide Research Unit
- University of KwaZulu-Natal
- Durban
- South Africa
| | - Hendrick G. Kruger
- Catalysis and Peptide Research Unit
- University of KwaZulu-Natal
- Durban
- South Africa
| | - Tricia Naicker
- Catalysis and Peptide Research Unit
- University of KwaZulu-Natal
- Durban
- South Africa
| | - Per I. Arvidsson
- Catalysis and Peptide Research Unit
- University of KwaZulu-Natal
- Durban
- South Africa
- Science for Life Laboratory
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34
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Nandi GC, Kota SR, Govender T, Kruger HG, Arvidsson PI. Cu(OAc)2 promoted Chan–Evans–Lam C–N cross coupling reactions on the N- and N′-nitrogen atoms of sulfonimidamides with aryl boronic acids. Tetrahedron 2014. [DOI: 10.1016/j.tet.2014.06.122] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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35
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Velraj G, Soundharam S. Structure, vibrational, electronic, NBO and NMR analyses of 4-amino-N-[2-pyridinyl] benzene sulfonamide (sulfapyridine) by experimental and theoretical approach. J Mol Struct 2014. [DOI: 10.1016/j.molstruc.2014.06.003] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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36
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Abstract
A series of substituted ethyl argiosulfonylcarbamates were synthesized from substituted aromatics through three steps including chlorosulfonation, ammonolysis, nucleophilic addition and their structures were confirmed by1H NMR and MS spectrum. The results showed that the yields of compounds were higher than 80%.
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37
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Abdel-Aziz AAM, El-Azab AS, Ekinci D, Şentürk M, Supuran CT. Investigation of arenesulfonyl-2-imidazolidinones as potent carbonic anhydrase inhibitors. J Enzyme Inhib Med Chem 2014; 30:81-4. [DOI: 10.3109/14756366.2014.880696] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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38
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Battula S, Subbareddy G, Chakravarthy I. A mild and efficient copper-catalyzed N-arylation of unprotected sulfonimidamides using boronic acids. Tetrahedron Lett 2014. [DOI: 10.1016/j.tetlet.2013.11.084] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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39
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Bach P, Boström J, Brickmann K, van Giezen J, Groneberg RD, Harvey DM, O'Sullivan M, Zetterberg F. Synthesis, structure–property relationships and pharmacokinetic evaluation of ethyl 6-aminonicotinate sulfonylureas as antagonists of the P2Y12 receptor. Eur J Med Chem 2013; 65:360-75. [DOI: 10.1016/j.ejmech.2013.04.007] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2012] [Revised: 04/01/2013] [Accepted: 04/02/2013] [Indexed: 10/26/2022]
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40
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Borhade SR, Sandström A, Arvidsson PI. Synthesis of Novel Aryl and Heteroaryl Acyl Sulfonimidamides via Pd-Catalyzed Carbonylation Using a Nongaseous Precursor. Org Lett 2013; 15:1056-9. [DOI: 10.1021/ol400049m] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Affiliation(s)
- Sanjay R. Borhade
- Organic Pharmaceutical Chemistry, Department of Medicinal Chemistry BMC, Uppsala University, Box 574, SE-751 23, Uppsala, Sweden
| | - Anja Sandström
- Organic Pharmaceutical Chemistry, Department of Medicinal Chemistry BMC, Uppsala University, Box 574, SE-751 23, Uppsala, Sweden
| | - Per I. Arvidsson
- Organic Pharmaceutical Chemistry, Department of Medicinal Chemistry BMC, Uppsala University, Box 574, SE-751 23, Uppsala, Sweden
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41
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Pingaew R, Tongraung P, Worachartcheewan A, Nantasenamat C, Prachayasittikul S, Ruchirawat S, Prachayasittikul V. Cytotoxicity and QSAR study of (thio)ureas derived from phenylalkylamines and pyridylalkylamines. Med Chem Res 2012. [DOI: 10.1007/s00044-012-0402-6] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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42
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43
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Pemberton N, Graden H, Evertsson E, Bratt E, Lepistö M, Johannesson P, Svensson PH. Synthesis and functionalization of cyclic sulfonimidamides: a novel chiral heterocyclic carboxylic Acid bioisostere. ACS Med Chem Lett 2012; 3:574-8. [PMID: 24900513 DOI: 10.1021/ml3000935] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2012] [Accepted: 05/30/2012] [Indexed: 01/24/2023] Open
Abstract
An efficient synthesis of aryl substituted cyclic sulfonimidamides designed as chiral nonplanar heterocyclic carboxylic acid bioisosteres is described. The cyclic sulfonimidamide ring system could be prepared in two steps from a trifluoroacetyl protected sulfinamide and methyl ester protected amino acids. By varying the amino acid, a range of different C-3 substituted sulfonimidamides could be prepared. The compounds could be further derivatized in the aryl ring using standard cross-coupling reactions to yield highly substituted cyclic sulfonimidamides in excellent yields. The physicochemical properties of the final compounds were examined and compared to those of the corresponding carboxylic acid and tetrazole derivatives. The unique nonplanar shape in combination with the relatively strong acidity (pK a 5-6) and the ease of modifying the chemical structure to fine-tune the physicochemical properties suggest that this heterocycle can be a valuable addition to the range of available carboxylic acid isosteres.
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Affiliation(s)
- Nils Pemberton
- Medicinal Chemistry, AstraZeneca R&D, SE-431 83 Mölndal, Sweden
| | - Henrik Graden
- Medicinal Chemistry, AstraZeneca R&D, SE-431 83 Mölndal, Sweden
| | - Emma Evertsson
- Medicinal Chemistry, AstraZeneca R&D, SE-431 83 Mölndal, Sweden
| | - Emma Bratt
- Medicinal Chemistry, AstraZeneca R&D, SE-431 83 Mölndal, Sweden
| | - Matti Lepistö
- Medicinal Chemistry, AstraZeneca R&D, SE-431 83 Mölndal, Sweden
| | | | - Per H. Svensson
- AstraZeneca Pharm. Dev., AstraZeneca R&D, SE-151 85 Södertälje, Sweden
- Department of Applied
Physical
Chemistry, Royal Institute of Technology, SE-100 44 Stockholm, Sweden
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44
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Sulfonimidamides as Sulfonamides Bioisosteres: Rational Evaluation through Synthetic, in Vitro, and in Vivo Studies with γ-Secretase Inhibitors. ChemMedChem 2012; 7:396-9. [DOI: 10.1002/cmdc.201200014] [Citation(s) in RCA: 60] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2012] [Indexed: 12/12/2022]
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45
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Abdel-Aziz AAM, El-Azab AS, El-Subbagh HI, Al-Obaid AM, Alanazi AM, Al-Omar MA. Design, synthesis, single-crystal and preliminary antitumor activity of novel arenesulfonylimidazolidin-2-ones. Bioorg Med Chem Lett 2012; 22:2008-14. [PMID: 22318157 DOI: 10.1016/j.bmcl.2012.01.036] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2011] [Revised: 12/24/2011] [Accepted: 01/11/2012] [Indexed: 11/30/2022]
Abstract
Novel series of 1-(arenesulfonyl)imidazolidin-2-one (3a-i) and 1,3-bis(arenesulfonyl)imidazolidin-2-one (5a-i) have been synthesized and tested for their antitumor activity against 60 tumor cell lines taken from nine different organs. A significant inhibition for cancer cells was observed with series 5a-i compounds compared with the series 3a-i which showed a weak inhibition. Compounds 5a-i showed good inhibitory effect at the lung cancer HOP-92 and renal cancer CAKI-1 and UO-31 cell lines. Compound 5e showed remarkable broad-spectrum antitumor activity.
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Affiliation(s)
- Alaa A-M Abdel-Aziz
- Department of Pharmaceutical Chemistry, College of Pharmacy, King Saud University, Riyadh 11451, Saudi Arabia.
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46
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Avupati VR, Yejella RP, Guntuku G, Gunta P. Synthesis, characterization and in vitro biological evaluation of some novel diarylsulfonylureas as potential cytotoxic and antimicrobial agents. Bioorg Med Chem Lett 2011; 22:1031-5. [PMID: 22200598 DOI: 10.1016/j.bmcl.2011.11.125] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2011] [Revised: 11/14/2011] [Accepted: 11/29/2011] [Indexed: 01/05/2023]
Abstract
A series of novel diarylsulfonylureas (1-28) have been synthesized and characterized by FTIR, (1)H NMR, (13)C NMR and LC mass spectral analysis. All the synthesized compounds were evaluated for their in vitro cytotoxicity and antimicrobial activities. Among the tested compounds for cytotoxicity using Brine Shrimp Lethality assay, compounds 18 and 22 exhibited significant cytotoxicity at ED(50) values 3.96±0.21 and 4.02±0.19μg/mL, respectively. This level of activity was found comparable to that of the reference drug podophyllotoxin with ED(50) value 3.61±0.17μg/mL and it could be a remarkable starting point to develop new lead molecules with major cytotoxicity. Antimicrobial activity was screened using agar well diffusion assay method against selected Gram-positive, Gram-negative and fungal strains. Most of the compounds showed promising antibacterial and antifungal activity and the activity expressed as the minimum inhibitory concentration (MIC) in μg/mL.
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Affiliation(s)
- Vasudeva Rao Avupati
- Pharmaceutical Chemistry Division, AU College of Pharmaceutical Sciences, Andhra University, Visakhapatnam 530 003, Andhra Pradesh, India.
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47
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Wang AY, Lu Y, Zhu HL, Jiao QC. URD12: A urea derivative with marked antitumor activities. Oncol Lett 2011; 3:373-376. [PMID: 22740914 DOI: 10.3892/ol.2011.474] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2011] [Accepted: 10/10/2011] [Indexed: 11/06/2022] Open
Abstract
Urea derivatives have been widely used in biology and medicine. The substituted urea derivative URD12 introduced in this study exhibits cytotoxic activity against the K562 human leukemia and KB human mouth epidermal carcinoma cell lines. To further study the bioactivity of URD12 and examine its feasibility as a new antitumor drug, we applied in vivo and in vitro assays to investigate the antitumor activity of URD12. URD12 was prepared and its cytotoxicity was evaluated using the BGC-823 human gastric carcinoma, MGC-803 human gastric carcinoma, SMMC-7721 human hepatoma and HepG2 human hepatocellular carcinoma cell lines using MTT assays. Antitumor activity in vivo was confirmed in mice bearing H22 hepatocellular carcinoma cells. Organ coefficient was used to further elucidate the cytotoxic mechanisms of URD12. URD12 inhibited the growth of tested tumor cell lines in vitro and the growth of H22 mouse hepatocellular carcinoma in vivo with no effects on the weight, spleen and thymus coefficient of tumor-bearing mice. In conclusion, our findings indicate that URD12 is an effective antitumor agent without evident immunosuppression effects.
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Affiliation(s)
- Ai-Yun Wang
- State Key Laboratory of Pharmaceutical Biotechnology, Nanjing University, Nanjing, P.R. China
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Kowalczyk R, Edmunds AJF, Hall RG, Bolm C. Synthesis of CF3-Substituted Sulfoximines from Sulfonimidoyl Fluorides. Org Lett 2011; 13:768-71. [DOI: 10.1021/ol103030w] [Citation(s) in RCA: 60] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Affiliation(s)
- Rafal Kowalczyk
- Institute of Organic Chemistry, RWTH Aachen University, Landoltweg 1, D-52056 Aachen, Germany, and Syngenta Crop Protection AG, Stein, Schaffhauserstrasse, CH-4332 Stein, Switzerland
| | - Andrew J. F. Edmunds
- Institute of Organic Chemistry, RWTH Aachen University, Landoltweg 1, D-52056 Aachen, Germany, and Syngenta Crop Protection AG, Stein, Schaffhauserstrasse, CH-4332 Stein, Switzerland
| | - Roger G. Hall
- Institute of Organic Chemistry, RWTH Aachen University, Landoltweg 1, D-52056 Aachen, Germany, and Syngenta Crop Protection AG, Stein, Schaffhauserstrasse, CH-4332 Stein, Switzerland
| | - Carsten Bolm
- Institute of Organic Chemistry, RWTH Aachen University, Landoltweg 1, D-52056 Aachen, Germany, and Syngenta Crop Protection AG, Stein, Schaffhauserstrasse, CH-4332 Stein, Switzerland
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Robert-Peillard F, Di Chenna PH, Liang C, Lescot C, Collet F, Dodd RH, Dauban P. Catalytic stereoselective alkene aziridination with sulfonimidamides. ACTA ACUST UNITED AC 2010. [DOI: 10.1016/j.tetasy.2010.03.032] [Citation(s) in RCA: 41] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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50
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El-Deeb IM, Bayoumi SM, El-Sherbeny MA, Abdel-Aziz AAM. Synthesis and antitumor evaluation of novel cyclic arylsulfonylureas: ADME-T and pharmacophore prediction. Eur J Med Chem 2010; 45:2516-30. [PMID: 20236733 DOI: 10.1016/j.ejmech.2010.02.038] [Citation(s) in RCA: 46] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2009] [Revised: 02/11/2010] [Accepted: 02/15/2010] [Indexed: 11/25/2022]
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