A. Quillinan, F. Scheinmann
1972
Citations
0
Influential Citations
13
Citations
Journal
Journal of The Chemical Society-perkin Transactions 1
Abstract
Total syntheses of the natural metabolites dehydrocycloguanandin, guanandin, isoguanandin, and 5-hydroxy-1-methoxyxanthone are described. These involved a modified synthesis of 1,5-dihydroxyxanthone from 2-hydroxy-2′,3,6′-trimethoxybenzophenone and appropriate methylation, isoprenylation, and Claisen rearrangements.