Studies on the total synthesis of fredericamycin A: Development of an intermolecular alkyne-chromium carbene complex cyclization approach to the ABCDE ring system
作者:Dale L. Boger、Irina C. Jacobson
DOI:10.1016/s0040-4039(01)93705-0
日期:1989.1
The development of a synthetic approach to the fredericamycin A ABCDE ring system based on a regiospecific intermolecular alkyne-chromium carbene complex cyclization is detailed.
Studies of the total synthesis of fredericamycin A. Preparation of key partial structures and development of an intermolecular alkyne-chromium carbene complex benzannulation cyclization approach to the ABCD(E) ring system