One-Pot, Three-Step Reaction of 5-[(Trimethylsilyl)ethynyl]pyrrolidin-2-one with Azides Catalyzed by Cu-I: Synthesis of a Novel Class of 1,4-Disubstituted 1,2,3-Triazoles
| Contribuinte(s) |
UNIVERSIDADE DE SÃO PAULO |
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| Data(s) |
06/11/2013
06/11/2013
2012
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| Resumo |
A very fast, easy and efficient synthesis is described for a novel and biologically important class of 1,4-disubstituted-4-(5-pyrrolidin-2-one)-1,2,3-triazoles by an ultrasound-assisted one-pot, three-step click reaction sequence of 5-[(trimethylsilyl)ethynyl]pyrrolidin-2-one with organic azides mediated by catalytic Cu-I salts. Fundacao de Amparo a Pesquisa do Estado de Sao Paulo (FAPESP) [07/59404-2, 09/51850-9] Fundacao de Amparo a Pesquisa do Estado de Sao Paulo (FAPESP) Conselho Nacional de Desenvolvimento Cientifico e Tecnologico (CNPq) Conselho Nacional de Desenvolvimento Cientifico e Tecnologico (CNPq) [300.613/2007-5] |
| Identificador |
AUSTRALIAN JOURNAL OF CHEMISTRY, COLLINGWOOD, v. 65, n. 10, p. 1443-1450, MAY 20, 2012 0004-9425 http://www.producao.usp.br/handle/BDPI/42266 10.1071/CH12255 |
| Idioma(s) |
eng |
| Publicador |
CSIRO PUBLISHING COLLINGWOOD |
| Relação |
Australian Journal of Chemistry |
| Direitos |
restrictedAccess Copyright CSIRO PUBLISHING |
| Palavras-Chave | #N-ACYLIMINIUM IONS #SUZUKI-MIYAURA REACTION #CLICK-CHEMISTRY #NUCLEOPHILIC-ADDITION #BORONIC ACIDS #STEREOSELECTIVE-SYNTHESIS #ORGANIC-SYNTHESIS #MATERIAL SCIENCE #POTASSIUM #SALTS #CHEMISTRY, MULTIDISCIPLINARY |
| Tipo |
article original article publishedVersion |
