(2,6,6-三甲基-4-酮-亚环己-2-烯基)乙腈的合成

Synthesis of (2,6,6-Trimethyl-4-oxo-cyclohex-2-eny1idene)acetonitrile

以2,6,6-三甲基环己-2-烯-1,4-二酮为原料,经选择性羰基保护、Wittig反应、脱保护等反应制得(2,6,6-三甲基-4-酮-亚环己-2-烯基)乙腈,总收率38%。

The title compound was synthesized from 2,6,6-trimethylcyclohex-2-ene-1,4-dione via selectivecarbonyl group protection, Wittig reaction and deprotection with an overall yield of 38%.