CYCLOPENTANOID ALLYLSILANES IN SYNTHESIS - A FACILE CONSTRUCTION OF THE 5-8 FUSED CARBON FRAMEWORK OF ASTERISCANOLIDE

Authors
SARKAR TK GANGOPADHYAY P GHORAI BK NANDY SK FANG JM
Citation
Tk. Sarkar et al., CYCLOPENTANOID ALLYLSILANES IN SYNTHESIS - A FACILE CONSTRUCTION OF THE 5-8 FUSED CARBON FRAMEWORK OF ASTERISCANOLIDE, Tetrahedron letters, 39(45), 1998, pp. 8365-8366
Citations number
17
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Tetrahedron letters → ACNP
ISSN journal
00404039
Volume
39
Issue
45
Year of publication
1998
Pages
8365 - 8366
Database
ISI
SICI code
0040-4039(1998)39:45<8365:CAIS-A>2.0.ZU;2-4
Abstract
A short synthesis of the 5-8 fused carbocyclic system of asteriscanoli de, a novel cyclooctane sesquiterpene is described which entails a 5-( 3,4) ene cyclization, an allylsilane induced lactone formation and a [ 3,3] sigmatropic rearrangement in the,key steps of the synthesis. (C) 1998 Published by Elsevier Science Ltd. All rights reserved.