Regioselective Ring-Cleavage Reaction of Tetrahydrofurans and Tetrahydropyrans Accompanied by Carbon–Carbon Bond Formation
作者:Akira Oku、Yukio Homoto、Toshiro Harada
DOI:10.1246/cl.1986.1495
日期:1986.9.5
Various 2-substituted tetrahydrofurans and tetrahydropyrans were cleaved regioselectively accompanied by a simultaneous carbon–carbon bond formation at the highly substituted α carbon atom by using the reagent system of titanium tetrachloride and ally- (or alkynyl-)silanes.