1.
Org Lett
; 12(19): 4217-9, 2010 Oct 01.
Artigo
em Inglês
| MEDLINE
| ID: mdl-20825167
RESUMO
1,5-Diarylsubstituted 1,2,3-triazoles are formed in high yield from aryl azides and terminal alkynes in DMSO in the presence of catalytic tetraalkylammonium hydroxide. The reaction is experimentally simple, does not require a transition-metal catalyst, and is not sensitive to atmospheric oxygen and moisture.