Copper/Silver Cocatalyzed Oxidative Coupling of Vinylarenes with ICH<sub>2</sub>CF<sub>3</sub> or ICH<sub>2</sub>CHF<sub>2</sub> Leading to β-CF<sub>3</sub>/CHF<sub>2</sub>-Substituted Ketones
作者:Niannian Yi、Hao Zhang、Chonghui Xu、Wei Deng、Ruijia Wang、Dongming Peng、Zebing Zeng、Jiannan Xiang
DOI:10.1021/acs.orglett.6b00498
日期:2016.4.15
A novel copper/silver cocatalyzed oxidative coupling of vinylarenes with ICH2CF3 or ICH2CHF2 through a radical process has been developed. The transformation provides an attractive approach to beta-CF3/CHF2-substituted ketones, with the advantages of easily available starting materials and operational simplicity.