作者:Tian Tian、Xin Wang、Leiyang Lv、Zhiping Li
DOI:10.1039/d0cc06774a
日期:——
Herein, an iron-catalyzed acylation-functionalization of unactivated alkenes with aldehydes via distal group ipso-migration is reported. This strategy overcame the energy barrier and reversibility in the difunctionalization of unactivated alkenes with nucleophilic acyl radicals, and a variety of β-heteroarylated, -cyanated and -oximated unsymmetrical 1,6- and 1,7-diketones were obtained regioselectively
本文所用的铁-催化非活化烯烃与醛酰化官能化通过远端组本位报道-migration。该策略克服了未活化烯烃与亲核酰基自由基双官能化的能量障碍和可逆性,并在区域选择性,化学选择性和高效地获得了多种β-杂芳基化,-氰化和-肟化的不对称1,6-和1,7-二酮。 。