BLACK, D. ST. C.;KUMAR, NARESH;WONG, L. C. H., SYNTHESIS, BRD, 1986, N 6, 474-476
作者:BLACK, D. ST. C.、KUMAR, NARESH、WONG, L. C. H.
DOI:——
日期:——
Synthesis of 2-(7-Indolyl)-benzimidazoles via 7-Formylindoles
作者:David St C. Black、Naresh Kumar、Laurence C. H. Wong
DOI:10.1055/s-1986-31678
日期:——
4,6-Dimethoxyindoles undergo Vilsmeier formylation to give 7-formylindoles which can be converted into 2-(7-indolyl)-benzimidazoles on reaction with 1,2-diaminobenzene.