Copper-catalysed direct radical alkenylation of alkyl bromides
作者:Xu Zhang、Hong Yi、Zhixiong Liao、Guoting Zhang、Chao Fan、Chu Qin、Jie Liu、Aiwen Lei
DOI:10.1039/c4ob00813h
日期:——
A copper-catalysed direct radical alkenylation of various benzyl bromides and α-carbonyl alkylbromides has been developed. Compared with the recent radical alkenylations which mostly focused on secondary or tertiaryalkyl halides, this transformation shows good reactivity to primaryalkyl halides and tertiary, secondary alkyl halides were also tolerated. The key initiation step of this transformation