A Concise Asymmetric Route to the Bridged Bicyclic Tropane Alkaloid Ferruginine Using Enyne Ring-Closing Metathesis
作者:Varinder K. Aggarwal、Christopher J. Astle、Mark Rogers-Evans
DOI:10.1021/ol049665m
日期:2004.4.1
[reaction: see text] Enynemetathesis has been used to prepare bridged azabicycles and applied in a short asymmetric synthesis of the tropane ferruginine. A Grubbs first generation catalyst proved to be superior to the second generation catalyst in the enynemetathesisreaction.