反应详情

When the starting thiosalicylate of the above example was replaced by 5-(trifluoromethyl)thiosalicyclic acid methyl ester, methyl 3-(3-hydroxy-5-(trifluoromethyl)benzo[b]thiophene-2-yl)acrylate, an off-white solid m/z 302 (M+.) was obtained.

1. customan off-white solid m/z 302 (M+.) was obtained