Nickel-catalyzed [3 + 2] cycloaddition of diynes with methyleneaziridines via C–C bond cleavage
作者:Bin Pan、Chunxiang Wang、Dongping Wang、Fan Wu、Boshun Wan
DOI:10.1039/c3cc41061g
日期:——
A Ni-catalyzed [3 + 2] cycloaddition via CâC bond cleavage of methyleneaziridines under mild conditions was developed. This reaction gave substituted pyrroles with excellent regioselectivity and a pendant alkyne unit, which is advantageous for further derivatization.
在温和的条件下,开发出了一种通过 CâC 键裂解亚甲基氮丙啶的 Ni 催化 [3 + 2] 环加成反应。该反应生成的取代吡咯具有极佳的区域选择性和一个悬垂炔烃单元,有利于进一步衍生。