Copper-catalyzed [3 + 2] cycloaddition of (phenylethynyl)di-p-tolylstibane with organic azides

Trisubstituted 5-stibano-1H-1,2,3-triazoles were synthesized in moderate to excellent yields by the Cu-catalyzed [3 + 2] cycloaddition of a ethynylstibane with organic azides in the presence of CuBr (5 mol %) under aerobic conditions. The reaction of 5-stibanotriazole with HCl, I(2), and NOBF(4) aff...

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Detalhes bibliográficos
Publicado no:Beilstein J Org Chem
Main Authors: Yamada, Mizuki, Matsumura, Mio, Uchida, Yuki, Kawahata, Masatoshi, Murata, Yuki, Kakusawa, Naoki, Yamaguchi, Kentaro, Yasuike, Shuji
Formato: Artigo
Idioma:Inglês
Publicado em: Beilstein-Institut 2016
Assuntos:
Letter
Acesso em linha:https://ncbi.nlm.nih.gov/pmc/articles/PMC4979910/
https://ncbi.nlm.nih.gov/pubmed/27559379
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.3762/bjoc.12.123
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