Oxidative Alkylation of 1,3-Diarylpropenes using O<sub>2</sub> catalysed by 2,3-dichloro-5,6-dicyano-benzoquinone and <i>N-</i>hydroxyphthalimide
作者:Dongping Cheng、Xinyi Ye、Wei Cui、Ruirui Sun、Jizhong Yan
DOI:10.3184/174751912x13527292608404
日期:2012.12
A simple oxidative alkylation of 1,3-diarylpropenes with 1,3-dicarbonyl compounds is reported with O2 catalysed by a mixture of 2,3-dichloro-5,6-dicyano-benzoquinone, N-hydroxyphthalimide, CuBr and NiCl2.