Synthesis of two aromatic methylenedioxy-substituted colchicine congeners: elucidation of the structure of cornigerine as 2,3-(methylenedioxy)-2,3-didemethoxycolchicine
作者:Manfred Roesner、Fu-Lian Hsu、Arnold Brossi
DOI:10.1021/jo00331a021
日期:1981.8
Four new colchicinoids, gloriosamines A–D, from Gloriosa rothschildiana
Four new colchicinoids, gloriosamines A-D, were isolated from the aerial parts of Gloriosa rothschildiana. The structure of gloriosamine A, including the absolute configuration, was determined by chemical conversion from colchicine. (c) 2007 Elsevier Ltd. All rights reserved.