sodiodimethylmalonate 、
Acetic acid (R)-2-methyl-cyclohex-2-enyl ester 在
bis(dibenzylideneacetone)-palladium
(0) 4,5-bis(diphenylphosphinomethyl)-2,2-dimethyl-1,3-dioxolane 作用下,
以
四氢呋喃 为溶剂,
反应 48.0h,
生成 dimethyl 2-(2-methylcyclohex-2-en-1-yl)propanedioate 、 dimethyl 2-[(1R)-2-methylcyclohex-2-en-1-yl]propanedioate