126831-97-8Relevant articles and documents
ClSiMe3 AS A REAGENT FOR THE CROTONIC CONDENSATION
Zav'yalov, S. I.,Dorofeeva, O. V.,Rumyantseva, E. E.
, p. 2163 - 2165 (1989)
Trmethylchlorosilane or a mixture of trimethylchlorosilane and zinc chloride may be used as reagents for the crotonic condensation of aldehydes with diethyl malonate and acetylacetone.The corresponding β-chloroketones were obtained upon the reaction of benzaldehyde with acetylacetone, acetophenone, and ω-bromoacetophenone in the presence of a mixture of trimethylchlorosilane and zinc chloride.