SIGMATROPIC-[2,3]-WITTIG REARRANGEMENT OF ALPHA-ALLYLIC-HETEROSUBSTITUTED METHYLPHOSPHONATES - REARRANGEMENT IN THE SULFUR SERIES

Authors
MAKOMO H MASSON S PUTMAN D SAQUET M SIMEON F ABOUTJAUDET E COLLIGNON N
Citation
H. Makomo et al., SIGMATROPIC-[2,3]-WITTIG REARRANGEMENT OF ALPHA-ALLYLIC-HETEROSUBSTITUTED METHYLPHOSPHONATES - REARRANGEMENT IN THE SULFUR SERIES, Phosphorus, sulfur and silicon and the related elements, 112(1-4), 1996, pp. 193-202
Citations number
25
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Phosphorus, sulfur and silicon and the related elements → ACNP
ISSN journal
10426507
Volume
112
Issue
1-4
Year of publication
1996
Pages
193 - 202
Database
ISI
SICI code
1042-6507(1996)112:1-4<193:SROA>2.0.ZU;2-F
Abstract
The diisopropyl (allylthiomethyl)phosphonates (variously substituted o n the allylic group) are submitted to the [2,3]-sigmatropic rearrangem ent via either the carbanions or the sulfonium ylides. Synthetic poten tialities are examined, and in particular new (1-mercaptobut-3-enyl)ph osphonates are conveniently prepared.