MACROCYCLIC OXONIUM YLIDE FORMATION AND INTERNAL [2,3]-SIGMATROPIC REARRANGEMENT - CATALYST INFLUENCE ON SELECTIVITY

Citation
Mp. Doyle et Cs. Peterson, MACROCYCLIC OXONIUM YLIDE FORMATION AND INTERNAL [2,3]-SIGMATROPIC REARRANGEMENT - CATALYST INFLUENCE ON SELECTIVITY, Tetrahedron letters, 38(30), 1997, pp. 5265-5268
Citations number
26
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
ISSN journal
00404039
Volume
38
Issue
30
Year of publication
1997
Pages
5265 - 5268
Database
ISI
SICI code
0040-4039(1997)38:30<5265:MOYFAI>2.0.ZU;2-7
Abstract
The formation of 13-membered ring oxonium ylides and their subsequent stereocontrolled [2,3]-sigmatropic rearrangement to 10-membered ring l actones occurs in catalyst dependent competition with macrocylic cyclo propanation. (C) 1997 Elsevier Science Ltd.