CONVERSION OF VINYL SULFONES TO REGIOSPECIFICALLY FUNCTIONALIZED TRISUBSTITUTED OLEFINS

Authors
KIM SH JIN ZD MA SH FUCHS PL
Citation
Sh. Kim et al., CONVERSION OF VINYL SULFONES TO REGIOSPECIFICALLY FUNCTIONALIZED TRISUBSTITUTED OLEFINS, Tetrahedron letters, 36(23), 1995, pp. 4013-4014
Citations number
11
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Tetrahedron letters → ACNP
ISSN journal
00404039
Volume
36
Issue
23
Year of publication
1995
Pages
4013 - 4014
Database
ISI
SICI code
0040-4039(1995)36:23<4013:COVSTR>2.0.ZU;2-V
Abstract
Conjugate-addition of phenyldimethylsilyllilthium (or cuprate) to viny l sulfones followed by in situ alkylation of the alpha-sulfonyl anion provides alpha-alkylated beta-silyl sulfones. Treatment of these mater ials with fluoride provides trisubstituted olefins via the Kocienski o lefin synthesis.