Asymmetric Friedel–Crafts reactions of vinyl ethers with fluoral catalyzed by chiral binaphthol-derived titanium catalysts
作者:Akihiro Ishii、Koichi Mikami
DOI:10.1016/s0022-1139(99)00025-1
日期:1999.7
Asymmetric Friedel–Crafts reactions of vinyl ethers with fluoral catalyzed by chiral binaphthol-derived titaniumcatalysts gave reactive vinyl ether products. Sequential diastereoselective reactions of resultant vinyl ethers with m-CPBA provided highly functionalized organofluorine compounds in high enantiomeric purity.