SYNTHESIS OF ALPHA-METHYLENE-GAMMA-LACTONE FUSED TO 7-MEMBERED, 8-MEMBERED, AND 14-MEMBERED CARBOCYCLE THROUGH INTRAMOLECULAR CYCLIZATION OF FUNCTIONALIZED ALLYLSILANE WITH ACID CHLORIDE

Authors
KURODA C ANZAI S
Citation
C. Kuroda et S. Anzai, SYNTHESIS OF ALPHA-METHYLENE-GAMMA-LACTONE FUSED TO 7-MEMBERED, 8-MEMBERED, AND 14-MEMBERED CARBOCYCLE THROUGH INTRAMOLECULAR CYCLIZATION OF FUNCTIONALIZED ALLYLSILANE WITH ACID CHLORIDE, Chemistry Letters, (9), 1998, pp. 875-876
Citations number
20
Categorie Soggetti
Chemistry
Journal title
Chemistry Letters → ACNP
ISSN journal
03667022
Issue
9
Year of publication
1998
Pages
875 - 876
Database
ISI
SICI code
0366-7022(1998):9<875:SOAFT7>2.0.ZU;2-R
Abstract
alpha-Methylene-gamma-lactone fused to cycloheptane ring was synthesiz ed by intramolecular cyclization of 8-(ethoxycarbonyl)or 8-(acetoxymet hyl)-9-(trimethylsilyl)non-7-enoyl chloride followed by lactonization. alpha-Methylene-gamma-lactone fused to cyclooctane and cyclotetradeca ne ring were also synthesized from 9-(acetoxymethyl)-10-(trimethylsily l)dec chloride and acetoxymethyl)-16-(trimethylsilyl)hexadec-14-enoyl chloride, respectively.