Preparation of advanced intermediates for the synthesis of both methyllycaconitine and racemulsonine via a common intermediate
作者:George A. Kraus、Sarathy Kesavan
DOI:10.1016/j.tetlet.2004.12.092
日期:2005.2
Polycyclic precursors to 1 and 2 have been prepared via a common intermediate. The key steps include the intramolecular alkylation of a phenol and a selective metal–ammoniareduction.