107026-67-5Relevant articles and documents
OXIDATIVE COUPLING OF KETENE DITHIOACETALS WITH SILYLATED CARBON NUCLEOPHILES BY THE USE OF TRITYL TETRAFLUOROBORATE
Hashimoto, Yukihiko,Mukaiyama, Teruaki
, p. 755 - 758 (2007/10/02)
2-Alkenyl-1,3-dithiolan or dithian-2-ylium cations are yielded by hydride abstraction of cyclic ketene dithioacetals with trityl tetrafluoroborate.These cations react with silyl enol ethers or an allylsilane completely regioselectively to give the corresp