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Diels–Alder approach to (±)-longifolene: A formal synthesis

Authors :
John Yule
W.‐L. Yeh
Tse‐Lok Ho
Hsing-Jang Liu
Source :
Canadian Journal of Chemistry. 70:1375-1384
Publication Year :
1992
Publisher :
Canadian Science Publishing, 1992.

Abstract

A formal synthesis of longifolene in racemic form is concluded starting from the Diels–Alder reaction of 6,6-di-methylfulvene and maleic anhydride. Key steps are cyclodehydration, conjugate methylation, and ring expansion.

Details

ISSN :
14803291 and 00084042
Volume :
70
Database :
OpenAIRE
Journal :
Canadian Journal of Chemistry
Accession number :
edsair.doi...........9eb6ad6f19755125b42adea5db24ea74
Full Text :
https://doi.org/10.1139/v92-176