The merger of decatungstate and copper catalysis to enable aliphatic C(sp3)–H trifluoromethylation
作者:Patrick J. Sarver、Vlad Bacauanu、Danielle M. Schultz、Daniel A. DiRocco、Yu-hong Lam、Edward C. Sherer、David W. C. MacMillan
DOI:10.1038/s41557-020-0436-1
日期:2020.5
enables the direct conversion of both strong aliphatic and benzylic C-H bonds into the corresponding C(sp3)-CF3 products in a single step using a bench-stable, commercially available trifluoromethylationreagent. The reaction requires only a single equivalent of substrate and proceeds with excellent selectivity for positions distal to unprotected amines. To demonstrate the utility of this new methodology