An Imine Addition/Ring-Closing Metathesis Approach to the Spirocyclic Core of Halichlorine and Pinnaic Acid
作者:Dennis L. Wright、James P. Schulte、Melissa A. Page
DOI:10.1021/ol005903b
日期:2000.6.1
[reaction: see text] An approach to the spirocyclic core of halichlorine and pinnaicacid has been designed around an imine allylation/ring-closing metathesis sequence. This sequence has been used to generate several azabicylo[n.5] model systems. A newly reported metathesis catalyst was show to be highly effective for cyclization of these systems.