Palladium-catalysed three-component coupling reactions of dimethylsilacyclobutane, carbon monoxide and organic halides: a convenient route to cyclic silyl enol ethers
Palladium-catalysed three-component coupling reactions of dimethylsilacyclobutane, carbon monoxide and organic halides: a convenient route to cyclic silyl enol ethers
作者:Bhanu P. S. Chauhan、Yoshifumi Tanaka、Hiroshi Yamashita、Masato Tanaka
DOI:10.1039/cc9960001207
日期:——
A facile one pot synthesis of cyclic silyl enol ethers, 1-sila-2-oxacyclohex-3-enes has been achieved by coupling reactions of strained 1,1-dimethyl-1-silacyclobutane with organic halides in CO atmosphere (1 atm) in the presence of palladium catalysts.