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Syntheses of macrocyclic terpenoids by intramolecular cyclization III. model reactions for the synthesis of cembrene and thunbergol derivatives

✍ Scribed by Mitsuaki Kodama; Kazuaki Shimada; Shô Itô

Publisher: Elsevier Science
Year: 1977
Tongue: French
Weight: 113 KB
Volume: 18
Category: Article
ISSN: 0040-4039
DOI: 10.1016/s0040-4039(01)83066-5

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✦ Synopsis

ln the previous paper (l), we have reported an efficient anion-induced intramolecular cyclizatian of the epoxy sulfide ,l_ leading to the fourteen-membered ring compound ,2_. We have extended our study starting from 2 to induce the other functionalities incorporated in the naturally occurring cembrenes. In this paper, we

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