Intermolecular C-O addition of carboxylic acids to arynes.

ABSTRACT: A novel, efficient, and expedient route to biologically and pharmaceutically important o-hydroxyaryl ketones, xanthones, 4-chromanones, and flavones has been developed starting from readily available carboxylic acids and commercially available o-(trimethylsilyl)aryl triflates.

SUBMITTER: Dubrovskiy AV 

PROVIDER: S-EPMC2903042 | biostudies-literature | 2010 Jul

REPOSITORIES: biostudies-literature