100812-98-4Relevant academic research and scientific papers
STEREOSELECTIVE CYCLIZATION OF ALLYLSILANES AND -STANNANES
Schinzer, Dieter,Allagiannis, Christos,Wichmann, Sabine
, p. 3851 - 3868 (2007/10/02)
The syntheses and additions of allylsilanes, and -stannanes to enones and dienones forming spiro- and fused-bicyclic products are described.The stereoselectivity observed is dependent on the Lewis acid used.The tin terminator reverses the stereoselectivit
Allylsilane-Initiated Cyclopentane Annulations
Majetich, George,Desmond, Richard W.,Soria, Jose J.
, p. 1753 - 1769 (2007/10/02)
The utility of intramolecular allylsilane additions to various Michael acceptors for achieving cyclopentane annulation is reported.Our results revealed that fluoride ion catalysis annulated both acyclic and cyclic systems, while Lewis acid catalyses (TiCl
