A study on the synthesis of structural analogs of bis-indole alkaloid caulerpin: a step-by-step synthesis of a cyclic indole-tetramer
作者:Oktay Talaz、Nurullah Saracoglu
DOI:10.1016/j.tet.2010.01.005
日期:2010.3
The syntheses of structural isomers of bis-indolealkaloid caulerpin are investigated. Construction of the caulerpin skeleton is based on the Fisher indolization reaction of the appropriate cyclooctane-diones or cyclooctanone. In addition, a step-by-step synthesis of one isomer from possible four cyclic indole-tetramers has first been described.