P. Dharmasena et al., ANTITUMOR HETEROCYCLES - PART 16 - THE SYNTHESIS OF 7,10-DIMETHOXYELLIPTICINE AND ITS PYRROLO[2,3-F]CARBAZOLE AND PYRROLO[3,A-F] ANALOGS, Journal of chemical research. Synopses, (11), 1997, pp. 398-399
The final examples in our ellipticine/pyrrolocarbazole synthesis progr
amme are 7,10-dimethoxyellipticine 1a and the corresponding pyrrolocar
bazoles 2a and 3a which have been synthesised from 4,6-dimethoxyindole
.