M. G. Gorbunova, I. Gerus, V. Kukhar
Nov 1, 1993
Citations
0
Influential Citations
40
Citations
Journal
Journal of Fluorine Chemistry
Abstract
Abstract 4-Ethoxy-1,1,1-trifluoro-3-buten-2-one ( 1 ) reacts with phenylmagnesium bromide to give ethoxy group substitution products while the reaction of 1 with organozinc compounds gives products arising from 1,2-addition to the carbonyl group. Enone 1 reacts with electron-rich aromatic systems such as indole and N,N -dimethylaniline in the presence of a Lewis acid catalyst to give a β-arylvinyltrifluoromethylketone.