Fehr, Charles Enantioselective synthesis of (-)-beta-santalol by a copper-catalyzed enynol cyclization-fragmentation reaction. [electronic resource] - Angewandte Chemie (International ed. in English) 2009 - 7221-3 p. digital Publication Type: Journal Article ISSN: 1521-3773 Standard No.: 10.1002/anie.200903449 doi