One single catalyst, Pd(OAc)2, for two sequential very different steps: allylic alcohol oxidation–Heck reaction. Access to functionalised α,β-unsaturated ketones
作者:Frédéric Batt、Christel Gozzi、Fabienne Fache
DOI:10.1039/b810538c
日期:——
A single addition of the catalyst, Pd(OAc)2, was realised to mediate two transformations as different as allylic alcohol oxidation under O2 and CâC bond formation of the Heck type, to give substituted α,β-unsaturated ketones without intermediate purification.
催化剂 Pd(OAc)2 的单次添加可介导两种不同的转化,如 O2 下烯丙醇氧化和 Heck 型 C-C 键形成,从而得到取代的 α,β-不饱和酮,而无需中间纯化。