K. Nakatani et al., NOVEL STEREOCONTROLLED SYNTHESES OF EXOCYCLIC GAMMA-OXOVINYLTRIMETHYLSILANES - A POTENTIAL ROUTE FOR STEREODEFINED EXOCYCLIC TETRASUBSTITUTED ALKENES, Journal of the Chemical Society, Chemical Communications, (17), 1993, pp. 1365-1367
The course of the dehydration of alpha-hydroxy-gamma-oxotrimethylsilan
es is highly dependent on the conditions to produce stereoselectively
(Z)- and (E)-gamma-oxovinyltrimethylsilanes, which are potential precu
rsors for preparation of stereodefined exocyclic tetrasubstituted alke
nes.