Expeditious and enantiospecific avenue to pentacyclic quassinoid skeleton
Chemical Communications Pub Date : 01/01/1900 00:00:00 , DOI:10.1039/CC9960002369
Abstract
The pentacyclic quassinoid skeleton 3 is constructed from (S)-carvone involving a 1,3-sigmatropic rearrangement and an intramolecular Diels–Alder reaction as the key steps.
