Palladium(0)-Catalyzed Methylenecyclopropanation of Norbornenes with Vinyl Bromides
作者:Jiangang Mao、Weiliang Bao
DOI:10.1021/ol500829t
日期:2014.5.16
Highly strained methylenecyclopropane derivatives have been achieved via a novel and efficient Pd(0)-catalyzed domino reaction. The formal [2 + 1] cycloaddition reaction of vinyl bromides to norbornenes involves a Heck-type coupling and a C(sp2)–H bond activation.
通过新的有效的Pd(0)催化的多米诺反应,已实现了高应变的亚甲基环丙烷衍生物。乙烯基溴与降冰片烯的正式[2 +1]环加成反应涉及Heck型偶联和C(sp 2)–H键活化。