Transformation of Trifluorotoluenes Triggered by Titanium(IV) Chloride-Catalyzed Hydrodefluorination using Hydrosilanes
作者:Takayuki Yamada、Kodai Saito、Takahiko Akiyama
DOI:10.1002/adsc.201500920
日期:2016.1.7
The titanium tetrachloride‐catalyzed hydrodefluorination reaction of trifluorotoluene derivatives was developed using triethylsilane as the reducing agent. The reaction produced various toluene derivatives with high chemoselectivities by means of readily accessible reagents. This hydrodefluorination process was extended to the intramolecular Friedel–Crafts benzylation reaction, furnishing polycyclic