Chemistry of renieramycins. Part 6: Transformation of renieramycin M into jorumycin and renieramycin J including oxidative degradation products, mimosamycin, renierone, and renierol acetate
作者:Naoki Saito、Chieko Tanaka、Yu-ichi Koizumi、Khanit Suwanborirux、Surattana Amnuoypol、Sunibhond Pummangura、Akinori Kubo
DOI:10.1016/j.tet.2004.02.071
日期:2004.4
The transformation of remeramycin M (1m) into renieramycin J (1j) and jorumycin (2) is presented along with the results of antiproliferative assay data. The chemical stability and the oxidative degradation of 2 and renieramycm E (1e) to generate simple isoquinoline alkaloids, such as mimosamycin (7), renierol acetate (12), and renierone (8) are also described. (C) 2004 Elsevier Ltd. All rights reserved.