N. Huang, Mingguo Liu, M. Ding
Aug 7, 2009
Citations
0
Influential Citations
28
Citations
Journal
The Journal of organic chemistry
Abstract
An efficient Ag(I)-catalyzed regioselective cyclization of (2-alkynylphenyl)guanidine or (2-alkynylphenyl)isourea to indole N-carboximidamides or N-carboximidoates has been developed. The approach has the advantages of high regioselectivity, mild reaction conditions, easily accessible starting materials, and good yields.