Iron-Catalyzed Oxidative Addition of Alkoxycarbonyl Radicals to Alkenes with Carbazates and Air
作者:Tsuyoshi Taniguchi、Yuki Sugiura、Hisaaki Zaimoku、Hiroyuki Ishibashi
DOI:10.1002/anie.201005574
日期:2010.12.27
Clean and simple: Alkoxycarbonyl radicals generated from carbazates by iron catalysis in air underwent addition to a variety of alkenes to give the corresponding β‐hydroxyesters (see scheme). The simple experimental procedure for this transformation has the added advantage that the reagents are environmentally friendly. R1,R2=alkyl, alkynyl, aryl, CO2Et; [Fe(Pc)]=iron phthalocyanine.
清洁且简单:在空气中通过铁催化作用从氨基甲酸酯生成的烷氧羰基自由基会添加到各种烯烃中,生成相应的β-羟基酯(请参见方案)。用于该转化的简单实验程序具有试剂是环境友好的附加优点。R 1,R 2=烷基,炔基,芳基,CO 2 Et;[Fe(Pc)] =铁酞菁。