T. Miura, K. Hiraga, Tsuneaki Biyajima
Jun 18, 2013
Citations
0
Influential Citations
115
Citations
Quality indicators
Journal
Organic letters
Abstract
1-Sulfonyl-1,2,3-triazoles, readily prepared from terminal alkynes and sulfonyl azides, react with allenes in the presence of a nickel(0) catalyst to produce the corresponding isopyrroles. The initially produced isopyrroles are further converted to a wide range of polysubstituted pyrroles through double bond transposition and Alder-ene reactions.