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Li SM, Chiang CY, Zeng WZ, Chung CY, Tseng CC, Hu YP, Lin YC, Huang GJ, Arai I, Lee DY, Tsai SE, Fuh Wong F. Bioactivity Study of Tricyclic and Tetracyclic Genipin Derivatives as Anti-inflammatory Agents. Bioorg Chem 2022; 126:105881. [DOI: 10.1016/j.bioorg.2022.105881] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2022] [Revised: 05/14/2022] [Accepted: 05/16/2022] [Indexed: 11/28/2022]
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Smile SS, Novanna M, Kannadasan S, Shanmugam P. DMSO-allyl bromide: a mild and efficient reagent for atom economic one-pot N-allylation and bromination of 2°-aryl amines, 2-aryl aminoamides, indoles and 7-aza indoles. RSC Adv 2022; 12:1834-1839. [PMID: 35425207 PMCID: PMC8979011 DOI: 10.1039/d1ra08588c] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2021] [Accepted: 12/23/2021] [Indexed: 12/02/2022] Open
Abstract
A mixture DMSO–allyl bromide has been developed as a reagent for an atom economic one-pot N-allylation and aryl bromination under basic conditions. Utilizing this reagent, N-allylation–bromination of a number of 2°-aryl amines, aryl aminoamides, indoles, and 7-aza indoles has been achieved. The scope of the substrates and limitations, the synthetic utility of the products, and a plausible reaction mechanism have been proposed. A mixture of DMSO–allyl bromide–KOH has been developed as a reagent for one-pot N-allylation and aryl bromination of a number of 2°-aryl amines, aryl aminoamides, indoles, 7-aza indoles has been achieved.![]()
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Affiliation(s)
- Suresh Snoxma Smile
- Organic and Bioorganic Chemistry Division, Council of Scientific and Industrial Research (CSIR)-Central Leather Research Institute (CLRI) Adyar Chennai-600020 India +91-44-24911589 +91-44-24437130
| | - Motakatla Novanna
- Department of Chemistry, School of Advanced Sciences, Vellore Institute of Technology Vellore-632014 India
| | - Sathananthan Kannadasan
- Department of Chemistry, School of Advanced Sciences, Vellore Institute of Technology Vellore-632014 India
| | - Ponnusamy Shanmugam
- Organic and Bioorganic Chemistry Division, Council of Scientific and Industrial Research (CSIR)-Central Leather Research Institute (CLRI) Adyar Chennai-600020 India +91-44-24911589 +91-44-24437130
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Yu Z, Jiang J, Chen H, Tang X. Bromination of 1,1-diarylethylenes with bromoethane. SYNTHETIC COMMUN 2021. [DOI: 10.1080/00397911.2021.1943751] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- Ze Yu
- Tianjin Key Laboratory of Molecular Optoelectronic Science, Department of Chemistry, School of Science, Tianjin University, Tianjin, China
| | - Jialiang Jiang
- Tianjin Key Laboratory of Molecular Optoelectronic Science, Department of Chemistry, School of Science, Tianjin University, Tianjin, China
| | - Hongtai Chen
- Tianjin Key Laboratory of Molecular Optoelectronic Science, Department of Chemistry, School of Science, Tianjin University, Tianjin, China
| | - Xiangyang Tang
- Tianjin Key Laboratory of Molecular Optoelectronic Science, Department of Chemistry, School of Science, Tianjin University, Tianjin, China
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Kaur K, Srivastava S. Artificial sugar saccharin and its derivatives: role as a catalyst. RSC Adv 2020; 10:36571-36608. [PMID: 35517977 PMCID: PMC9057081 DOI: 10.1039/d0ra05974a] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2020] [Accepted: 09/24/2020] [Indexed: 12/28/2022] Open
Abstract
The primary objective of this review was to demonstrate the significance of artificial sugar saccharin and its derivatives as catalysts for a wide variety of organic transformations. The application of saccharin and its derivatives represents a greener and superior catalytic approach for reactions. In particular, we were interested in bringing together the literature pertaining to these saccharin derivatives from a catalysis perspective. The present review reports synthesis of saccharin and its derivatives such as saccharin-N-sulfonic acid, sodium saccharin, N-halo saccharin, saccharin lithium-bromide, N-formyl saccharin, N-acyl saccharin, N-nitrosaccharin, N-SCF3 saccharin, N-fluorosultam, N-phenylselenosaccharin, N-thiocyanatosaccharin palladium saccharin, DMAP-saccharin, and [Bmim]Sac. This catalytic application of saccharin and its derivatives includes reactions such as the Biginelli reaction, Paal-Knorr pyrrole synthesis, azo-coupling reaction, halogenations, domino Knoevenagel, Michael, deoximation reaction, catalytic condensation, functional group protection and oxidation etc. Also, these saccharin derivatives act as a source of CO, NH2, SCN, SCF3 and nitro groups. We reported all the available data on saccharin and its derivatives acting as a catalyst from 1957 to date.
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Affiliation(s)
- Kamalpreet Kaur
- Department of Applied Sciences, National Institute of Technology, Delhi NILERD Campus, Sec A-7, Narela Delhi 110040 India
| | - Suman Srivastava
- Department of Applied Sciences, National Institute of Technology, Delhi NILERD Campus, Sec A-7, Narela Delhi 110040 India
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Loya DR, Jean A, Cormier M, Fressigné C, Nejrotti S, Blanchet J, Maddaluno J, De Paolis M. Domino Ring Expansion: Regioselective Access to 9-Membered Lactones with a Fused Indole Unit from 2-Nitrophenyl-1,3-cyclohexanediones. Chemistry 2018; 24:2080-2084. [PMID: 29286174 DOI: 10.1002/chem.201705645] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2017] [Indexed: 11/10/2022]
Abstract
The domino anionic fragmentation of 2-nitrophenyl-1,3-cyclohexanediones containing an electrophilic appendage such as aldehyde and epoxide is disclosed. This reaction, initiated by a series of nucleophiles, involves the generation of an intermediate hydroxylate followed by the regioselective formation and fragmentation of an intermediate lactolate into enolate. This strategy, devoid of any protecting group, enlarges the initial ring and provides an original access to decorated 9-membered lactones with a fused indole unit.
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Affiliation(s)
- David Reyes Loya
- Normandie Université, UNIROUEN, INSA de Rouen, CNRS, Laboratoire COBRA (UMR 6014 & FR 3038), 76000, Rouen, France
| | - Alexandre Jean
- Normandie Université, UNIROUEN, INSA de Rouen, CNRS, Laboratoire COBRA (UMR 6014 & FR 3038), 76000, Rouen, France
| | - Morgan Cormier
- Normandie Université, UNIROUEN, INSA de Rouen, CNRS, Laboratoire COBRA (UMR 6014 & FR 3038), 76000, Rouen, France
| | - Catherine Fressigné
- Normandie Université, UNIROUEN, INSA de Rouen, CNRS, Laboratoire COBRA (UMR 6014 & FR 3038), 76000, Rouen, France
| | - Stefano Nejrotti
- Normandie Université, UNIROUEN, INSA de Rouen, CNRS, Laboratoire COBRA (UMR 6014 & FR 3038), 76000, Rouen, France
| | - Jérôme Blanchet
- LCMT, ENSICAEN et, Université de Caen, CNRS, 6 bd du Maréchal Juin, 14050, Caen, France
| | - Jacques Maddaluno
- Normandie Université, UNIROUEN, INSA de Rouen, CNRS, Laboratoire COBRA (UMR 6014 & FR 3038), 76000, Rouen, France
| | - Michaël De Paolis
- Normandie Université, UNIROUEN, INSA de Rouen, CNRS, Laboratoire COBRA (UMR 6014 & FR 3038), 76000, Rouen, France
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Ahn SJ, Lee CY, Kim NK, Cheon CH. Metal-Free Protodeboronation of Electron-Rich Arene Boronic Acids and Its Application to ortho-Functionalization of Electron-Rich Arenes Using a Boronic Acid as a Blocking Group. J Org Chem 2014; 79:7277-85. [DOI: 10.1021/jo500780b] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
- Su-Jin Ahn
- Department
of Chemistry, Korea University, 145 Anam-ro, Seongbuk-gu, Seoul 136701, Republic of Korea
| | - Chun-Young Lee
- Department
of Chemistry, Korea University, 145 Anam-ro, Seongbuk-gu, Seoul 136701, Republic of Korea
| | - Nak-Kyoon Kim
- Advanced
Analysis Center, Korea Institute of Science and Technology, 14-5
Hwarangro, Seongbuk-gu, Seoul 136791, Republic of Korea
| | - Cheol-Hong Cheon
- Department
of Chemistry, Korea University, 145 Anam-ro, Seongbuk-gu, Seoul 136701, Republic of Korea
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Oxidation and Oxidative Bromination Reactions Catalyzed By a Reusable Polymer-Anchored Iron(III) Complex in Water at Room Temperature. J Inorg Organomet Polym Mater 2013. [DOI: 10.1007/s10904-013-0017-5] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Leyva-Pérez A, Cómbita-Merchán D, Cabrero-Antonino JR, Al-Resayes SI, Corma A. Oxyhalogenation of Activated Arenes with Nanocrystalline Ceria. ACS Catal 2013. [DOI: 10.1021/cs300644s] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Antonio Leyva-Pérez
- Instituto de Tecnología
Química. Universidad Politécnica de Valencia, Consejo Superior de Investigaciones Científicas, Avenida
de los Naranjos s/n, 46022 Valencia, Spain
| | - Diego Cómbita-Merchán
- Instituto de Tecnología
Química. Universidad Politécnica de Valencia, Consejo Superior de Investigaciones Científicas, Avenida
de los Naranjos s/n, 46022 Valencia, Spain
| | - Jose R. Cabrero-Antonino
- Instituto de Tecnología
Química. Universidad Politécnica de Valencia, Consejo Superior de Investigaciones Científicas, Avenida
de los Naranjos s/n, 46022 Valencia, Spain
| | - Saud I. Al-Resayes
- Chemistry Department, College
of Science, King Saud University, B.O.
box 2455, Riyadh 11451, Saudi Arabia
| | - Avelino Corma
- Instituto de Tecnología
Química. Universidad Politécnica de Valencia, Consejo Superior de Investigaciones Científicas, Avenida
de los Naranjos s/n, 46022 Valencia, Spain
- Chemistry Department, College
of Science, King Saud University, B.O.
box 2455, Riyadh 11451, Saudi Arabia
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Li XL, Wu W, Fan XH, Yang LM. A facile, regioselective and controllable bromination of aromatic amines using a CuBr2/Oxone® system. RSC Adv 2013. [DOI: 10.1039/c3ra41664j] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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Islam SM, Roy AS, Mondal P, Salam N, Paul S. Polymer-Anchored Cu(II) Complex as an Efficient Catalyst for Selective and Mild Oxidation of Sulfides and Oxidative Bromination Reaction. Catal Letters 2012. [DOI: 10.1007/s10562-012-0942-x] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Alinezhad H, Tavakkoli SM, Salehian F. Efficient, Rapid, and Regioselective Bromination of Phenols and Anilines withN-Bromosaccharin Using Tungstophosphoric Acid as a Heterogeneous Recyclable Catalyst. SYNTHETIC COMMUN 2010. [DOI: 10.1080/00397910903395268] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Sharma R, Sharma C. Oxidative bromination reaction using Cu2+-perfluorophthalocyanine-immobilized silica gel catalyst under mild reaction conditions. Tetrahedron Lett 2010. [DOI: 10.1016/j.tetlet.2010.06.067] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Menini L, da Cruz Santos J, Gusevskaya E. Copper-Catalyzed Oxybromination and Oxychlorination of Primary Aromatic Amines Using LiBr or LiCl and Molecular Oxygen. Adv Synth Catal 2008. [DOI: 10.1002/adsc.200800223] [Citation(s) in RCA: 52] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Das B, Venkateswarlu K, Krishnaiah M, Holla H. An efficient, rapid and regioselective nuclear bromination of aromatics and heteroaromatics with NBS using sulfonic-acid-functionalized silica as a heterogeneous recyclable catalyst. Tetrahedron Lett 2006. [DOI: 10.1016/j.tetlet.2006.10.029] [Citation(s) in RCA: 60] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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