Phase Transfer Catalysis Assisted Thorpe Reaction for the Synthesis of 3-Aminothiophene-2-carboxylates
Thorpe cyclization constructing synthetically important methyl or ethyl 3-amino-4-arylthiophene-2-carboxylates has been studied using eco friendly phase transfer catalysis technique. 3-Amino-4-arylthiophene-2-carboxylates have been synthesized from 3-hydroxy-2-arylacrylonitriles and thioglycolates u...
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Format: | Article |
Language: | English |
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Wiley
2011-01-01
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Series: | E-Journal of Chemistry |
Online Access: | http://dx.doi.org/10.1155/2011/650501 |
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author | R. D. Shah |
author_facet | R. D. Shah |
author_sort | R. D. Shah |
collection | DOAJ |
description | Thorpe cyclization constructing synthetically important methyl or ethyl 3-amino-4-arylthiophene-2-carboxylates has been studied using eco friendly phase transfer catalysis technique. 3-Amino-4-arylthiophene-2-carboxylates have been synthesized from 3-hydroxy-2-arylacrylonitriles and thioglycolates under different solid-liquid phase-transfer conditions. |
format | Article |
id | doaj-art-8248a4e43eea4a7b9c22d4f10001a2b0 |
institution | Kabale University |
issn | 0973-4945 2090-9810 |
language | English |
publishDate | 2011-01-01 |
publisher | Wiley |
record_format | Article |
series | E-Journal of Chemistry |
spelling | doaj-art-8248a4e43eea4a7b9c22d4f10001a2b02025-02-03T06:12:15ZengWileyE-Journal of Chemistry0973-49452090-98102011-01-018136837210.1155/2011/650501Phase Transfer Catalysis Assisted Thorpe Reaction for the Synthesis of 3-Aminothiophene-2-carboxylatesR. D. Shah0Chemistry Department, M. G. Science Institute, Navrangpura, Ahmedabad-380009, Gujarat, IndiaThorpe cyclization constructing synthetically important methyl or ethyl 3-amino-4-arylthiophene-2-carboxylates has been studied using eco friendly phase transfer catalysis technique. 3-Amino-4-arylthiophene-2-carboxylates have been synthesized from 3-hydroxy-2-arylacrylonitriles and thioglycolates under different solid-liquid phase-transfer conditions.http://dx.doi.org/10.1155/2011/650501 |
spellingShingle | R. D. Shah Phase Transfer Catalysis Assisted Thorpe Reaction for the Synthesis of 3-Aminothiophene-2-carboxylates E-Journal of Chemistry |
title | Phase Transfer Catalysis Assisted Thorpe Reaction for the Synthesis of 3-Aminothiophene-2-carboxylates |
title_full | Phase Transfer Catalysis Assisted Thorpe Reaction for the Synthesis of 3-Aminothiophene-2-carboxylates |
title_fullStr | Phase Transfer Catalysis Assisted Thorpe Reaction for the Synthesis of 3-Aminothiophene-2-carboxylates |
title_full_unstemmed | Phase Transfer Catalysis Assisted Thorpe Reaction for the Synthesis of 3-Aminothiophene-2-carboxylates |
title_short | Phase Transfer Catalysis Assisted Thorpe Reaction for the Synthesis of 3-Aminothiophene-2-carboxylates |
title_sort | phase transfer catalysis assisted thorpe reaction for the synthesis of 3 aminothiophene 2 carboxylates |
url | http://dx.doi.org/10.1155/2011/650501 |
work_keys_str_mv | AT rdshah phasetransfercatalysisassistedthorpereactionforthesynthesisof3aminothiophene2carboxylates |