Direct Access to α-Trifluoromethyl Enones via Efficient Copper-Catalyzed Trifluoromethylation of Meyer–Schuster Rearrangement
摘要:
A novel domino copper-catalyzed trifluoromethylated Meyer-Schuster rearrangement reaction with Togni's reagent was developed, leading to a-trifluormethyl (CF3) enone products with moderate to good yields. Furthermore, alpha-CF3 enones can be transformed toward important trifluoromethyl heterocyclic motifs in a one-pot version.
Direct Access to α-Trifluoromethyl Enones via Efficient Copper-Catalyzed Trifluoromethylation of Meyer–Schuster Rearrangement
作者:Ya-Ping Xiong、Ming-Yue Wu、Xiang-Yu Zhang、Can-Liang Ma、Lin Huang、Li-Jiao Zhao、Bin Tan、Xin-Yuan Liu
DOI:10.1021/ol403741m
日期:2014.2.7
A novel domino copper-catalyzed trifluoromethylated Meyer-Schuster rearrangement reaction with Togni's reagent was developed, leading to a-trifluormethyl (CF3) enone products with moderate to good yields. Furthermore, alpha-CF3 enones can be transformed toward important trifluoromethyl heterocyclic motifs in a one-pot version.