A. Saito, Nao Hyodo, Y. Hanzawa
Sep 1, 2012
Citations
0
Influential Citations
19
Citations
Journal
Molecules
Abstract
In the presence of trifluoromethanesulfonic acid (TfOH) or bis(trifluoromethane-sulfonyl)imide (Tf2NH), iodosobenzene (PhI=O) efficiently promoted the reactions of dicarbonyl compounds as well as monocarbonyl compounds with nitriles to give 2,4-disubstituted and 2,4,5-trisubstituted oxazole in a single step under the mild conditions.