Wright, D L An imine addition/ring-closing metathesis approach to the spirocyclic core of halichlorine and pinnaic acid. [electronic resource] - Organic letters Jun 2000 - 1847-50 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 1523-7060 Standard No.: 10.1021/ol005903b doi Subjects--Topical Terms: Alkaloids--chemical synthesisBiochemistry--methodsSpiro Compounds--chemical synthesis