Zhenjie Qi, Yong Jiang, Yanyan Wang
Jun 6, 2018
Citations
0
Influential Citations
16
Citations
Journal
The Journal of organic chemistry
Abstract
tert-Butyl nitrite promoted oxidative intermolecular sulfonamination of alkynes to synthesize substituted sulfonyl pyrroles from the alkynylamines and sulfinic acids via tandem addition/cyclization was developed. This reaction is performed well by employing tert-butyl nitrite as the oxidant, and various substituted sulfonyl pyrroles are formed in moderate to good yields with no requirement of metal catalysis.