Reaction of lithiated 2-trimethylsilyl-1,3-dithiane with (±)-pantolactone
作者:V. Z. Vasikov、I. A. Serbaev、A. M. Gimazetdinov、M. S. Miftakhov
DOI:10.1134/s1070428007060206
日期:2007.6
Pantolactone methoxymethyl ether reacted with lithiated 2-trimethylsilyl-1,3-dithiane to give the corresponding ketene dithioacetal and formal monoaddition product of silicon-free 2-lithio-1,3-dithiane at a ratio of 2:1. Possible ways of formation of the latter are discussed.