Nouvelle méthode de création de la liaison silicium-carbone à partir de chlorosilanes VIII. C-silylation d'aldehydes et de cétones α-éthylèniques
作者:R. Calas、J. Dunoguès、M. Bolourtchian
DOI:10.1016/s0022-328x(00)84770-1
日期:1971.1
The trimethylchlorosilane/magnesium/hexamethylphosphoric triamide system reacts with various α-ethylenic aldehydes and ketones to give the 1,4-addition compound of two trimethylsilyl groups. This, after hydrolysis, leads to aldehydes and ketones, C-silylated in β position with respect to the carbonyl group. The corresponding alcohols have been prepared.