OXIDATIVE COUPLING OF KETENE DITHIOACETALS WITH SILYLATED CARBON NUCLEOPHILES BY THE USE OF TRITYL TETRAFLUOROBORATE

DOI: 10.1246/cl.1986.755

Source and publish data:

Chemistry Letters p. 755 - 758 (1986)

Update date:2022-08-04

Topics:

Authors:

Hashimoto, Yukihiko

Mukaiyama, Teruaki

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Article abstract of DOI:10.1246/cl.1986.755

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

Full text of DOI:10.1246/cl.1986.755

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