作者:Nikita E. Golantsov、Alexey А. Festa、Alexandra S. Golubenkova、Khung M. Nguyen、Evgeniya A. Yakovenko、Alexey V. Varlamov、Leonid G. Voskressensky
DOI:10.1007/s10593-020-02664-x
日期:2020.3
A method for the synthesis of 1-(1H-indol-3-yl)ethane-1,2-diamines, key synthetic precursors of a number of marine alkaloids, has been developed based on the reduction of adducts of O-benzylhydroxylamine and N-protected 3-(2-nitrovinyl)indoles. For the first time, the total synthesis of 6’,6”-didebromohamacanthin B, 6’-debromohamacanthin B, and 6”-debromohamacanthin B, the secondary metabolites of
基于O-苄基羟胺和O-苄基羟胺的加合物的还原,已经开发了一种合成1-(1 H-吲哚-3-基)乙烷-1,2-二胺的方法,这是许多海洋生物碱的关键合成前体。N-保护的3-(2-硝基乙烯基)吲哚。首次进行了海绵海绵子和Discodermia花萼的次生代谢产物6',6''-二溴金刚烷B,6'-溴金刚乙B和6”-溴金刚烷B的全合成。