Palladium Catalyzed Polyene Cyclizations: An Approach to the Pentacyclic Carbon Framework of Halenaquinone and Xestoquinone
- 1 January 1994
- journal article
- letter
- Published by Georg Thieme Verlag KG in Synlett
- Vol. 1994 (08) , 625-627
- https://doi.org/10.1055/s-1994-22950
Abstract
A seven step synthesis of the pentacyclic framework of xestoquinone and halenaquinone is described beginning with 3-(hydroxymethyl)furan and 3-bromo-2-naphthoyl chloride utilizing, as the key step, a palladium catalyzed polyene cyclization.Keywords
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