106212-32-2Relevant academic research and scientific papers
Regioselective Alkylation of 3-(Trimethylsilyl)-3-sulfolene: Route to Stereospecific 2-Silylated Butadiene Derivatives
Tao, Yu-Tai,Chen, Man-Li
, p. 69 - 72 (2007/10/02)
Dichotomous regiochemistry in the alkylation of 3-(trimethylsilyl)-3-sulfolene (1) can be achieved by controlling the amount of base used (to generate the monoanion or the dianion) and the sequence of its addition.In this way, a variety of 2-silyl-1,3-but
Convenient Syntheses of Silylated 1,3-Dienes
Chou, Ta-shue,Tso, Hsi-Hwa,Tao, Yu-Tai,Lin, Lung Ching
, p. 244 - 246 (2007/10/02)
Several 2- or 3-silylated 3-sulfolenes have been prepared from 3-sulfolenes by the direct deprotonation/substitution sequence.These sulfolenes serve as the stable precursors for the silylated 1,3-dienes and can be used directly in Diels-Alder reactions without isolation of the diene intermediates.
