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Conformational and Supramolecular Aspects in Chirality of Flexible Camphor-Containing Schiff Base as an Inducer of Helical Liquid Crystals. Molecules 2023; 28:molecules28052388. [PMID: 36903637 PMCID: PMC10005677 DOI: 10.3390/molecules28052388] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2023] [Revised: 03/01/2023] [Accepted: 03/02/2023] [Indexed: 03/08/2023] Open
Abstract
The experimental and theoretical study of influence of the conformational state and association on the chirality of the stereochemically nonrigid biologically active bis-camphorolidenpropylenediamine (CPDA) and its ability to induce the helical mesophase of alkoxycyanobiphenyls liquid-crystalline binary mixture was carried out. On the basis of quantum-chemical simulation of the CPDA structure, four relatively stable conformers were detected. A comparison of the calculated and experimental electronic circular dichroism (ECD) and 1H, 13C, 15N NMR spectra, as well as specific optical rotation and dipole moments, allowed to establish the most probable trans-gauche conformational state (tg) of dicamphorodiimine and CPDA dimer with a predominantly mutually parallel arrangement of molecular dipoles. The induction of helical phases in LC mixtures based on cyanobiphenyls and bis-camphorolidenpropylenediamine was studied by polarization microscopy. The clearance temperatures and the helix pitch of the mesophases were measured. The helical twisting power (HTP) was calculated. The decrease in HTP with increasing dopant concentration was shown to be connected with the CPDA association process in the LC phase. The effect of camphor-containing chiral dopants of various structures on nematic LCs was compared. The values of the permittivity and birefringence components of the CPDA solutions in CB-2 were measured experimentally. A strong effect of this dopant on the anisotropic physical properties of the induced chiral nematic was established. A significant decrease in the dielectric anisotropy was associated with the 3D compensation of the LC dipoles during the formation of the helix.
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Synthesis and Anti‐Fungal/Oomycete Activity of Novel Sulfonamide Derivatives Containing Camphor Scaffold. Chem Biodivers 2022; 19:e202200608. [DOI: 10.1002/cbdv.202200608] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2022] [Accepted: 08/25/2022] [Indexed: 11/07/2022]
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Liang Y, Zhang Y, Li M, Meng Z, Gong S, Du W, Yang Y, Wang Z, Wang S. A camphor-based fluorescent probe with high selectivity and sensitivity for formaldehyde detection in real food samples and living zebrafish. Microchem J 2022. [DOI: 10.1016/j.microc.2022.107305] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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Wang Z, Zhang Y, Liang Y, Li M, Meng Z, Yang Y, Xu X, Wang S. Novel Bis-Camphor-Derived Colorimetric and Fluorescent Probe for Rapid and Visual Detection of Cysteine and Its Versatile Applications in Food Analysis and Biological Imaging. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2022; 70:669-679. [PMID: 35012314 DOI: 10.1021/acs.jafc.1c06294] [Citation(s) in RCA: 18] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
A new colorimetric and fluorescent turn-on probe named 2,4-bis(camphor-3-methylene)phenylacrylate (BCP-Cys) was designed for highly sensitive and specific monitoring of cysteine (Cys). The probe BCP-Cys was strategically constructed by employing a new bis-camphor-derived scaffold (BCP-OH) as the fluorophore and an acrylate group as the recognition site and fluorescence quencher. The acrylate group of BCP-Cys could be exclusively cleaved by Cys and release the fluorophore BCP-OH, thereby causing a significantly enhanced red fluorescence and a naked-eye colorimetric change from colorless to yellow. The probe BCP-Cys exhibited promising sensing performances for Cys including large Stokes shift (184 nm), fast response time (<1 min), wide linear range (0-100 nM), and low detection limit (0.0728 μM). Moreover, the probe BCP-Cys could be utilized as a powerful tool for real-time determination of Cys levels within different food samples, such as onion, cabbage, broccoli, garlic, cauliflower, and bamboo sprout. In addition, this probe was also capable of imaging endogenous and exogenous Cys in living cells.
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Affiliation(s)
- Zhonglong Wang
- Co-Innovation Center of Efficient Processing and Utilization of Forest Resources, College of Chemical Engineering, College of Light Industry and Food, Nanjing Forestry University, Nanjing 210037, P. R. China
| | - Yan Zhang
- Co-Innovation Center of Efficient Processing and Utilization of Forest Resources, College of Chemical Engineering, College of Light Industry and Food, Nanjing Forestry University, Nanjing 210037, P. R. China
| | - Yueyin Liang
- Co-Innovation Center of Efficient Processing and Utilization of Forest Resources, College of Chemical Engineering, College of Light Industry and Food, Nanjing Forestry University, Nanjing 210037, P. R. China
| | - Mingxin Li
- Co-Innovation Center of Efficient Processing and Utilization of Forest Resources, College of Chemical Engineering, College of Light Industry and Food, Nanjing Forestry University, Nanjing 210037, P. R. China
| | - Zhiyuan Meng
- Co-Innovation Center of Efficient Processing and Utilization of Forest Resources, College of Chemical Engineering, College of Light Industry and Food, Nanjing Forestry University, Nanjing 210037, P. R. China
| | - Yiqin Yang
- Co-Innovation Center of Efficient Processing and Utilization of Forest Resources, College of Chemical Engineering, College of Light Industry and Food, Nanjing Forestry University, Nanjing 210037, P. R. China
| | - Xu Xu
- Co-Innovation Center of Efficient Processing and Utilization of Forest Resources, College of Chemical Engineering, College of Light Industry and Food, Nanjing Forestry University, Nanjing 210037, P. R. China
| | - Shifa Wang
- Co-Innovation Center of Efficient Processing and Utilization of Forest Resources, College of Chemical Engineering, College of Light Industry and Food, Nanjing Forestry University, Nanjing 210037, P. R. China
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Lasso JD, Castillo-Pazos DJ, Li CJ. Green chemistry meets medicinal chemistry: a perspective on modern metal-free late-stage functionalization reactions. Chem Soc Rev 2021; 50:10955-10982. [PMID: 34382989 DOI: 10.1039/d1cs00380a] [Citation(s) in RCA: 52] [Impact Index Per Article: 17.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
The progress of drug discovery and development is paced by milestones reached in organic synthesis. In the last decade, the advent of late-stage functionalization (LSF) reactions has represented a valuable breakthrough. Recent literature has defined these reactions as the chemoselective modification of complex molecules by means of C-H functionalization or the manipulation of endogenous functional groups. Traditionally, these diversifications have been accomplished by organometallic means. However, the presence of metals carries disadvantages related to their cost, environmental hazard and health risks. Fundamentally, green chemistry directives can help minimize such hazards through the development of metal-free LSF methodologies. In this review, we expand the current discussion on metal-free LSF reactions by providing an overview of C(sp2)-H, and C(sp3)-H functionalizations, as well as the utilization of heteroatom-containing functional groups as chemical handles. Selected topics such as metal-free cross-dehydrogenative coupling (CDC) reactions, organocatalysis, electrochemistry and photochemistry are also discussed. By writing the first review on metal-free LSF methodologies, we aim to highlight current advances in the field with examples that reveal specific challenges and solutions, as well as future research opportunities.
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Affiliation(s)
- Juan D Lasso
- Department of Chemistry, FRQNT Centre for Green Chemistry and Catalysis, McGill University, 801 Sherbrooke St. W., Montreal, Quebec H3A 0B8, Canada.
| | - Durbis J Castillo-Pazos
- Department of Chemistry, FRQNT Centre for Green Chemistry and Catalysis, McGill University, 801 Sherbrooke St. W., Montreal, Quebec H3A 0B8, Canada.
| | - Chao-Jun Li
- Department of Chemistry, FRQNT Centre for Green Chemistry and Catalysis, McGill University, 801 Sherbrooke St. W., Montreal, Quebec H3A 0B8, Canada.
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Liang Y, Zhang Y, Li M, Meng Z, Gao Y, Yin J, Yang Y, Wang Z, Wang S. A highly effective "turn-on" camphor-based fluorescent probe for rapid and sensitive detection and its biological imaging of Fe 2. Anal Bioanal Chem 2021; 413:6267-6277. [PMID: 34355255 DOI: 10.1007/s00216-021-03581-4] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2021] [Revised: 07/12/2021] [Accepted: 07/26/2021] [Indexed: 01/17/2023]
Abstract
In this work, a novel fluorescent probe CBO was synthesized for detecting Fe2+ using the natural monoterpenketone camphor as the starting material. The probe CBO displayed turn-on fluorescence to Fe2+ accompanied by the solution change from colorless to green. As expected, there was an excellent linear relationship between the fluorescence intensity of probe CBO and the concentration of Fe2+ (0-20 μM), and the detection limit was as low as 1.56×10-8 M. In particular, CBO could selectively sense Fe2+ more than other analytes (Fe3+ included) through the N-oxide strategy, and quickly responded to Fe2+ (60 s) over a wide pH (4-14) range. Additionally, based on the rapid fluorescence response of CBO to Fe2+, a simple test strip-based detector was designed for boosting practical applicability. The probe CBO had been successfully applied to the fluorescence imaging of Fe2+ in onion cells and living zebrafish. The probe CBO was a powerful tool of detecting Fe2+ level in organisms, which was of significance to understand the role of Fe2+ in Fe2+-related physical processes and diseases.
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Affiliation(s)
- Yueyin Liang
- Co-Innovation Center of Efficient Processing and Utilization of Forest Resources, College of Chemical Engineering, College of Light Industry and Food, Nanjing Forestry University, Nanjing, 210037, China
| | - Yan Zhang
- Co-Innovation Center of Efficient Processing and Utilization of Forest Resources, College of Chemical Engineering, College of Light Industry and Food, Nanjing Forestry University, Nanjing, 210037, China
| | - Mingxin Li
- Co-Innovation Center of Efficient Processing and Utilization of Forest Resources, College of Chemical Engineering, College of Light Industry and Food, Nanjing Forestry University, Nanjing, 210037, China
| | - Zhiyuan Meng
- Co-Innovation Center of Efficient Processing and Utilization of Forest Resources, College of Chemical Engineering, College of Light Industry and Food, Nanjing Forestry University, Nanjing, 210037, China
| | - Yu Gao
- Co-Innovation Center of Efficient Processing and Utilization of Forest Resources, College of Chemical Engineering, College of Light Industry and Food, Nanjing Forestry University, Nanjing, 210037, China
| | - Jie Yin
- Co-Innovation Center of Efficient Processing and Utilization of Forest Resources, College of Chemical Engineering, College of Light Industry and Food, Nanjing Forestry University, Nanjing, 210037, China
| | - Yiqin Yang
- Co-Innovation Center of Efficient Processing and Utilization of Forest Resources, College of Chemical Engineering, College of Light Industry and Food, Nanjing Forestry University, Nanjing, 210037, China
| | - Zhonglong Wang
- Co-Innovation Center of Efficient Processing and Utilization of Forest Resources, College of Chemical Engineering, College of Light Industry and Food, Nanjing Forestry University, Nanjing, 210037, China.
| | - Shifa Wang
- Co-Innovation Center of Efficient Processing and Utilization of Forest Resources, College of Chemical Engineering, College of Light Industry and Food, Nanjing Forestry University, Nanjing, 210037, China.
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Zhang Y, Wang Y, Zhao Y, Gu W, Zhu Y, Wang S. Novel camphor-based pyrimidine derivatives induced cancer cell death through a ROS-mediated mitochondrial apoptosis pathway. RSC Adv 2019; 9:29711-29720. [PMID: 35531556 PMCID: PMC9071996 DOI: 10.1039/c9ra05900h] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2019] [Accepted: 09/15/2019] [Indexed: 12/17/2022] Open
Abstract
A series of novel camphor-based pyrimidine derivatives (3a–3x) have been synthesized; their structures were determined by using conventional methods and compound 3f was further confirmed through single crystal XRD analysis. The cytotoxic activity of the target compounds against a panel of human normal (GES-1) and cancer cell lines (MDA-MB-231, RPMI-8226, A549) was evaluated by MTS assay. Here we found that compound 3f exhibited the strongest anti-tumor activity, comparable to that of etoposide, and had much lower cytotoxicity to normal GES-1 cells (IC50 > 50 μM) than the reference drug (IC50 = 8.89 μM). Subsequent mechanism studies in MDA-MB-231 cells revealed that compound 3f caused G0/G1 phase arrest and apoptosis in a dose dependent manner. Moreover, the loss of mitochondrial membrane potential and enhancement of cellular ROS levels were also observed upon 3f treatment, which indicated that 3f exerted cytotoxic activity by a ROS-mediated mitochondrial apoptosis pathway. This result was confirmed by a significant increase in the expression of pro-apoptotic proteins Bax, cytochrome C and caspase-3, and downregulation of anti-apoptosis protein Bcl-2. Overall, 3f can be adopted for further investigation in the development of antitumor agents based on natural products. A series of novel camphor-based pyrimidine derivatives were synthesized and characterized. We found the compound 3f exhibited strongest anti-tumor activity via ROS-mediated mitochondrial apoptosis pathway.![]()
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Affiliation(s)
- Yan Zhang
- College of Chemical Engineering, Nanjing Forestry University Nanjing Jiangsu 210037 People's Republic of China +86 25 85427812 +86 25 85427812
| | - Yunyun Wang
- College of Chemical Engineering, Nanjing Forestry University Nanjing Jiangsu 210037 People's Republic of China +86 25 85427812 +86 25 85427812
| | - Yuxun Zhao
- College of Chemical Engineering, Nanjing Forestry University Nanjing Jiangsu 210037 People's Republic of China +86 25 85427812 +86 25 85427812
| | - Wen Gu
- College of Chemical Engineering, Nanjing Forestry University Nanjing Jiangsu 210037 People's Republic of China +86 25 85427812 +86 25 85427812.,Co-Innovation Center of Efficient Processing and Utilization of Forest Resources, Nanjing Forestry University Nanjing 210037 P. R. China
| | - Yongqiang Zhu
- Jiangsu Chia Tai Fenghai Pharmaceutical Co. Ltd Nanjing 210046 P. R. China
| | - Shifa Wang
- College of Chemical Engineering, Nanjing Forestry University Nanjing Jiangsu 210037 People's Republic of China +86 25 85427812 +86 25 85427812.,Co-Innovation Center of Efficient Processing and Utilization of Forest Resources, Nanjing Forestry University Nanjing 210037 P. R. China
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Synthesis of (1S)-(+)-camphor-10-sulfonic acid derivatives and investigations in vitro and in silico of their antiviral activity as the inhibitors of fi lovirus infections. Russ Chem Bull 2019. [DOI: 10.1007/s11172-019-2517-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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9
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Sokolova AS, Yarovaya OI, Bormotov NI, Shishkina LN, Salakhutdinov NF. Synthesis and antiviral activity of camphor-based 1,3-thiazolidin-4-one and thiazole derivatives as Orthopoxvirus-reproduction inhibitors. MEDCHEMCOMM 2018; 9:1746-1753. [PMID: 30429979 PMCID: PMC6194496 DOI: 10.1039/c8md00347e] [Citation(s) in RCA: 39] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/11/2018] [Accepted: 09/09/2018] [Indexed: 12/29/2022]
Abstract
The Orthopoxvirus genus belongs to the Poxviridae family and includes variola virus (smallpox), cowpox virus, monkeypox virus and vaccinia virus (VV). Smallpox is considered one of the great epidemic disease scourges in human history. It has currently been eradicated; however, it remains a considerable threat as a biowarfare or bioterrorist weapon. The poxvirus, VV, serves as a model virus from which new antiviral therapies against Orthopoxviruses can be identified. Here, a series of nitrogen-sulphur containing heterocycles such as 1,3-thiazolidin-4-one and thiazoles containing a 1,7,7-trimethylbicyclo[2.2.1]heptan scaffold were synthesized and screened for their antiviral activity. The bioassay results showed that the 4b, 4c and 4e thiazoles, which contained a substituted benzene ring, were able to inhibit VV reproduction with IC50 values in the 2.4-3.7 micromolar range whilst exhibiting moderate cytotoxicity. Among the thiazolidin-4-one derivatives, compound 8b, which contained a 4-methylbenzylidene group, displayed good inhibitory activity (IC50 = 9.5 μM) and moderate toxicity.
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Affiliation(s)
- Anastasiya S Sokolova
- Novosibirsk Institute of Organic Chemistry , Siberian Branch of the Russian Academy of Sciences , Lavrentjev Avenue 9 , 630090 Novosibirsk , Russia .
| | - Olga I Yarovaya
- Novosibirsk Institute of Organic Chemistry , Siberian Branch of the Russian Academy of Sciences , Lavrentjev Avenue 9 , 630090 Novosibirsk , Russia .
- Novosibirsk State University , Pirogova St. 2 , 630090 Novosibirsk , Russia
| | - Nikolay I Bormotov
- State Research Center of Virology and Biotechnology VECTOR , Koltsovo , Novosibirsk Region 630559 , Russia
| | - Larisa N Shishkina
- State Research Center of Virology and Biotechnology VECTOR , Koltsovo , Novosibirsk Region 630559 , Russia
| | - Nariman F Salakhutdinov
- Novosibirsk Institute of Organic Chemistry , Siberian Branch of the Russian Academy of Sciences , Lavrentjev Avenue 9 , 630090 Novosibirsk , Russia .
- Novosibirsk State University , Pirogova St. 2 , 630090 Novosibirsk , Russia
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Leitão JH, Sousa SA, Leite SA, Carvalho MFNN. Silver Camphor Imine Complexes: Novel Antibacterial Compounds from Old Medicines. Antibiotics (Basel) 2018; 7:E65. [PMID: 30049958 PMCID: PMC6165046 DOI: 10.3390/antibiotics7030065] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2018] [Revised: 07/13/2018] [Accepted: 07/24/2018] [Indexed: 01/27/2023] Open
Abstract
The emergence of bacterial resistance to available antimicrobials has prompted the search for novel antibacterial compounds to overcome this public health problem. Metal-based complexes have been much less explored than organic compounds as antimicrobials, leading to investigations of the antimicrobial properties of selected complexes in which silver may occupy the frontline due to its use as medicine since ancient times. Like silver, camphor has also long been used for medicinal purposes. However, in both cases, limited information exists concerning the mechanisms of their antimicrobial action. This work reviews the present knowledge of the antimicrobial properties of camphor-derived silver complexes, focusing on recent research on the synthesis and antimicrobial properties of complexes based on silver and camphor imines. Selected examples of the structure and antimicrobial activity relationships of ligands studied so far are presented, showing the potential of silver camphorimine complexes as novel antimicrobials.
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Affiliation(s)
- Jorge H Leitão
- IBB-Institute for Bioengineering and Biosciences, Department of Bioengineering, Instituto Superior Técnico, Universidade de Lisboa. Av Rovisco Pais, 1049-001 Lisboa, Portugal.
| | - Silvia A Sousa
- IBB-Institute for Bioengineering and Biosciences, Department of Bioengineering, Instituto Superior Técnico, Universidade de Lisboa. Av Rovisco Pais, 1049-001 Lisboa, Portugal.
| | - Silvestre A Leite
- IBB-Institute for Bioengineering and Biosciences, Department of Bioengineering, Instituto Superior Técnico, Universidade de Lisboa. Av Rovisco Pais, 1049-001 Lisboa, Portugal.
- Centro de Química Estrutural, Instituto Superior Técnico, Universidade de Lisboa. Av Rovisco Pais, 1049-001 Lisboa, Portugal.
| | - Maria Fernanda N N Carvalho
- Centro de Química Estrutural, Instituto Superior Técnico, Universidade de Lisboa. Av Rovisco Pais, 1049-001 Lisboa, Portugal.
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Grygorenko OO, Biitseva AV, Zhersh S. Amino sulfonic acids, peptidosulfonamides and other related compounds. Tetrahedron 2018. [DOI: 10.1016/j.tet.2018.01.033] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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12
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Synthesis, crystal structure and molecular docking studies of novel 2-(4-(4-substitutedphenylsulfonyl)piperazin-1-yl)quinolone-3-carbaldehyde derivatives. RESEARCH ON CHEMICAL INTERMEDIATES 2017. [DOI: 10.1007/s11164-017-2981-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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13
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Bata I, Tömösközi Z, Buzder-Lantos P, Vasas A, Szeleczky G, Balázs L, Barta-Bodor V, Ferenczy GG. II. Discovery of a novel series of CXCR3 antagonists with a beta amino acid core. Bioorg Med Chem Lett 2016; 26:5429-5437. [DOI: 10.1016/j.bmcl.2016.10.038] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2016] [Revised: 10/08/2016] [Accepted: 10/12/2016] [Indexed: 01/22/2023]
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Sokolova AS, Yarovaya ОI, Baev DS, Shernyukov АV, Shtro AA, Zarubaev VV, Salakhutdinov NF. Aliphatic and alicyclic camphor imines as effective inhibitors of influenza virus H1N1. Eur J Med Chem 2016; 127:661-670. [PMID: 27823881 DOI: 10.1016/j.ejmech.2016.10.035] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2016] [Revised: 10/13/2016] [Accepted: 10/15/2016] [Indexed: 12/28/2022]
Abstract
A series of camphor derived imines was synthesised and evaluated in vitro for antiviral activity. Theoretical evaluations of ADME properties were also carried out. Most of these compounds exhibited significant activity against the drug-resistant strains of influenza A virus. Especially, compounds 2 (SI = 632) and 3 (SI = 417) presented high inhibition against influenza subtypes A/Puerto Rico/8/34 and A/California/07/09 of H1N1pdm09. Analysis of the structure-activity relationship showed that the activity was strongly dependent on the length of the aliphatic chain: derivatives with a shorter chain possessed higher activity, while the suppressing action of compounds with long aliphatic chains was lower.
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Affiliation(s)
- Anastasiya S Sokolova
- N.N. Vorozhtsov Novosibirsk Institute of Organic Chemistry, Siberian Branch, Russian Academy of Sciences, Lavrentjev Avenue 9, 630090 Novosibirsk, Russia; Novosibirsk State University, Pirogova St. 2, 630090 Novosibirsk, Russia
| | - Оlga I Yarovaya
- N.N. Vorozhtsov Novosibirsk Institute of Organic Chemistry, Siberian Branch, Russian Academy of Sciences, Lavrentjev Avenue 9, 630090 Novosibirsk, Russia; Novosibirsk State University, Pirogova St. 2, 630090 Novosibirsk, Russia.
| | - Dmitry S Baev
- N.N. Vorozhtsov Novosibirsk Institute of Organic Chemistry, Siberian Branch, Russian Academy of Sciences, Lavrentjev Avenue 9, 630090 Novosibirsk, Russia
| | - Аndrey V Shernyukov
- N.N. Vorozhtsov Novosibirsk Institute of Organic Chemistry, Siberian Branch, Russian Academy of Sciences, Lavrentjev Avenue 9, 630090 Novosibirsk, Russia
| | - Anna A Shtro
- Department of Chemotherapy, Influenza Research Institute, 15/17 Prof. Popova St., 197376 St. Petersburg, Russia
| | - Vladimir V Zarubaev
- Department of Chemotherapy, Influenza Research Institute, 15/17 Prof. Popova St., 197376 St. Petersburg, Russia.
| | - Nariman F Salakhutdinov
- N.N. Vorozhtsov Novosibirsk Institute of Organic Chemistry, Siberian Branch, Russian Academy of Sciences, Lavrentjev Avenue 9, 630090 Novosibirsk, Russia; Novosibirsk State University, Pirogova St. 2, 630090 Novosibirsk, Russia
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15
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Synthesis, Spectral Characterization and Antioxidant Activity of Novel Zafirlukast Sulfonyl Derivatives. J CHIN CHEM SOC-TAIP 2016. [DOI: 10.1002/jccs.201500143] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Abstract
Chemokines and their receptors are known to play important roles in disease. More than 40 chemokine ligands and 20 chemokine receptors have been identified, but, to date, only two small molecule chemokine receptor antagonists have been approved by the FDA. The chemokine receptor CXCR3 was identified in 1996, and nearly 20 years later, new areas of CXCR3 disease biology continue to emerge. Several classes of small molecule CXCR3 antagonists have been developed, and two have shown efficacy in preclinical models of inflammatory disease. However, only one CXCR3 antagonist has been evaluated in clinical trials, and there remain many opportunities to further investigate known classes of CXCR3 antagonists and to identify new chemotypes. This Perspective reviews the known CXCR3 antagonists and considers future opportunities for the development of small molecules for clinical evaluation.
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Affiliation(s)
- Stephen P Andrews
- Heptares Therapeutics , BioPark, Broadwater Road, Welwyn Garden City, AL7 3AX, United Kingdom
| | - Rhona J Cox
- Respiratory, Inflammation & Autoimmunity iMed, AstraZeneca, Respiratory, Inflammation & Autoimmunity IMED , Pepparedsleden, 431 83 Mölndal, Sweden
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Nair AG, Wong MKC, Shu Y, Jiang Y, Jenh CH, Kim SH, Yang DY, Zeng Q, Shao Y, Zawacki LG, Duo J, McGuinness BF, Carroll CD, Hobbs DW, Shih NY, Rosenblum SB, Kozlowski JA. IV. Discovery of CXCR3 antagonists substituted with heterocycles as amide surrogates: improved PK, hERG and metabolic profiles. Bioorg Med Chem Lett 2014; 24:1085-8. [PMID: 24486132 DOI: 10.1016/j.bmcl.2014.01.009] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2013] [Revised: 01/03/2014] [Accepted: 01/06/2014] [Indexed: 11/29/2022]
Abstract
The structure-human CXCR3 binding affinity relationship of a series of pyridyl/pyrazinyl-piperazinyl-piperidine derivatives were explored with a focus to improve PK, hERG and metabolic profiles. Several small heterocycles were identified as amide surrogates, which minimized many potential metabolite issues. During the course of SAR development, we have observed the additive effect of desirable functional groups to improve hERG and PK profiles which lead to the discovery of many clinically developable CXCR3 antagonists with excellent overall profile.
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Affiliation(s)
- Anilkumar G Nair
- Merck Research Laboratories, 2015 Galloping Hill Road, Kenilworth, NJ 07033, USA.
| | - Michael K C Wong
- Merck Research Laboratories, 2015 Galloping Hill Road, Kenilworth, NJ 07033, USA
| | - Youheng Shu
- Merck Research Laboratories, 2015 Galloping Hill Road, Kenilworth, NJ 07033, USA
| | - Yueheng Jiang
- Merck Research Laboratories, 2015 Galloping Hill Road, Kenilworth, NJ 07033, USA
| | - Chung-Her Jenh
- Merck Research Laboratories, 2015 Galloping Hill Road, Kenilworth, NJ 07033, USA
| | - Seong Heon Kim
- Merck Research Laboratories, 2015 Galloping Hill Road, Kenilworth, NJ 07033, USA
| | - De-Yi Yang
- Merck Research Laboratories, 2015 Galloping Hill Road, Kenilworth, NJ 07033, USA
| | - Qingbei Zeng
- Merck Research Laboratories, 2015 Galloping Hill Road, Kenilworth, NJ 07033, USA
| | - Yuefei Shao
- Ligand Pharmaceuticals, 3000 Eastpark Boulevard, Cranbury, NJ 08512, USA
| | - Lisa Guise Zawacki
- Ligand Pharmaceuticals, 3000 Eastpark Boulevard, Cranbury, NJ 08512, USA
| | - Jingqi Duo
- Ligand Pharmaceuticals, 3000 Eastpark Boulevard, Cranbury, NJ 08512, USA
| | - Brian F McGuinness
- Ligand Pharmaceuticals, 3000 Eastpark Boulevard, Cranbury, NJ 08512, USA
| | | | - Doug W Hobbs
- Ligand Pharmaceuticals, 3000 Eastpark Boulevard, Cranbury, NJ 08512, USA
| | - Neng-Yang Shih
- Merck Research Laboratories, 2015 Galloping Hill Road, Kenilworth, NJ 07033, USA
| | - Stuart B Rosenblum
- Merck Research Laboratories, 2015 Galloping Hill Road, Kenilworth, NJ 07033, USA
| | - Joseph A Kozlowski
- Merck Research Laboratories, 2015 Galloping Hill Road, Kenilworth, NJ 07033, USA
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18
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Exploring the CXCR3 Chemokine Receptor with Small-Molecule Antagonists and Agonists. TOPICS IN MEDICINAL CHEMISTRY 2014. [DOI: 10.1007/7355_2014_75] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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19
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Stavrakov G, Philipova I, Valcheva V, Momekov G. Synthesis and antimycobacterial activity of novel camphane-based agents. Bioorg Med Chem Lett 2014; 24:165-7. [DOI: 10.1016/j.bmcl.2013.11.050] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2013] [Revised: 11/18/2013] [Accepted: 11/20/2013] [Indexed: 11/15/2022]
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20
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Novel camphane-based anti-tuberculosis agents with nanomolar activity. Eur J Med Chem 2013; 70:372-9. [DOI: 10.1016/j.ejmech.2013.10.015] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2013] [Revised: 10/02/2013] [Accepted: 10/07/2013] [Indexed: 11/23/2022]
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21
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Huang D, Gu Q, Ge H, Ye J, Salam NK, Hagler A, Chen H, Xu J. On the Value of Homology Models for Virtual Screening: Discovering hCXCR3 Antagonists by Pharmacophore-Based and Structure-Based Approaches. J Chem Inf Model 2012; 52:1356-66. [DOI: 10.1021/ci300067q] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Affiliation(s)
- Dane Huang
- School of Pharmaceutical Sciences & Institute of Human Virology, Sun Yat-sen University, Guangzhou, China 510006
| | - Qiong Gu
- School of Pharmaceutical Sciences & Institute of Human Virology, Sun Yat-sen University, Guangzhou, China 510006
| | - Hu, Ge
- School of Pharmaceutical Sciences & Institute of Human Virology, Sun Yat-sen University, Guangzhou, China 510006
| | - Jiming Ye
- Health Innovations Research
Institute and School of Health Sciences, Royal Melbourne Institute of Technology (RMIT) University, P.O. Box
71, Melbourne, VIC 3083, Australia
| | - Noeris K. Salam
- Shifa Biomedical, 1 Great Valley Parkway, Suite 8,
Malvern, Pennsylvania 19355, United
States
| | - Arnie Hagler
- Department of Chemistry, University of Massachusetts, 701 Lederle Graduate Research
Tower, 710 North Pleasant Street, Amherst, Massachusetts 01003-9336,
United States
- Shifa Biomedical, 1 Great Valley Parkway, Suite 8,
Malvern, Pennsylvania 19355, United
States
| | - Hongzhuan Chen
- School of Medicine,
Institute
of Medical Sciences, Shanghai Jiao Tong University, Shanghai, China 200025
| | - Jun Xu
- School of Pharmaceutical Sciences & Institute of Human Virology, Sun Yat-sen University, Guangzhou, China 510006
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22
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Thoma G, Baenteli R, Lewis I, Jones D, Kovarik J, Streiff MB, Zerwes HG. Special ergolines efficiently inhibit the chemokine receptor CXCR3 in blood. Bioorg Med Chem Lett 2011; 21:4745-9. [DOI: 10.1016/j.bmcl.2011.06.070] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2011] [Revised: 06/14/2011] [Accepted: 06/15/2011] [Indexed: 12/24/2022]
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23
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Wijtmans M, de Esch IJP, Leurs R. Therapeutic Targeting of the CXCR3 Receptor. METHODS AND PRINCIPLES IN MEDICINAL CHEMISTRY 2011. [DOI: 10.1002/9783527631995.ch13] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/08/2022]
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24
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Shao Y, Anilkumar GN, Carroll CD, Dong G, Hall JW, Hobbs DW, Jiang Y, Jenh CH, Kim SH, Kozlowski JA, McGuinness BF, Rosenblum SB, Schulman I, Shih NY, Shu Y, Wong MK, Yu W, Zawacki LG, Zeng Q. II. SAR studies of pyridyl–piperazinyl-piperidine derivatives as CXCR3 chemokine antagonists. Bioorg Med Chem Lett 2011; 21:1527-31. [DOI: 10.1016/j.bmcl.2010.12.114] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2010] [Revised: 12/21/2010] [Accepted: 12/21/2010] [Indexed: 12/11/2022]
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25
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Thoma G, Baenteli R, Lewis I, Wagner T, Oberer L, Blum W, Glickman F, Streiff MB, Zerwes HG. Special ergolines are highly selective, potent antagonists of the chemokine receptor CXCR3: Discovery, characterization and preliminary SAR of a promising lead. Bioorg Med Chem Lett 2009; 19:6185-8. [DOI: 10.1016/j.bmcl.2009.09.002] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2009] [Revised: 09/01/2009] [Accepted: 09/01/2009] [Indexed: 01/30/2023]
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26
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Liu J, Fu Z, Li AR, Johnson M, Zhu L, Marcus A, Danao J, Sullivan T, Tonn G, Collins T, Medina J. Optimization of a series of quinazolinone-derived antagonists of CXCR3. Bioorg Med Chem Lett 2009; 19:5114-8. [DOI: 10.1016/j.bmcl.2009.07.032] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2009] [Revised: 06/24/2009] [Accepted: 07/02/2009] [Indexed: 11/30/2022]
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27
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Du X, Gustin DJ, Chen X, Duquette J, McGee LR, Wang Z, Ebsworth K, Henne K, Lemon B, Ma J, Miao S, Sabalan E, Sullivan TJ, Tonn G, Collins TL, Medina JC. Imidazo-pyrazine derivatives as potent CXCR3 antagonists. Bioorg Med Chem Lett 2009; 19:5200-4. [PMID: 19631529 DOI: 10.1016/j.bmcl.2009.07.021] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2009] [Revised: 06/22/2009] [Accepted: 07/02/2009] [Indexed: 11/16/2022]
Affiliation(s)
- Xiaohui Du
- Amgen Inc., 1120 Veterans Boulevard, South San Francisco, CA 94080, USA.
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Wijtmans M, Verzijl D, van Dam CM, Bosch L, Smit MJ, Leurs R, de Esch IJ. Exploring a pocket for polycycloaliphatic groups in the CXCR3 receptor with the aid of a modular synthetic strategy. Bioorg Med Chem Lett 2009; 19:2252-7. [DOI: 10.1016/j.bmcl.2009.02.093] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2009] [Revised: 02/22/2009] [Accepted: 02/24/2009] [Indexed: 12/20/2022]
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