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A convenient synthesis of new aminomethylenedioxypyrroloindoles via an iminium salt
Author(s) -
Bouyazza Lahboub,
Lancelot JeanCharles,
Rault Sylvain,
Robba Max,
Quermonne Marie Anne
Publication year - 1991
Publication title -
journal of heterocyclic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.321
H-Index - 59
eISSN - 1943-5193
pISSN - 0022-152X
DOI - 10.1002/jhet.5570280232
Subject(s) - iminium , chemistry , salt (chemistry) , medicinal chemistry , combinatorial chemistry , organic chemistry , ion
Cyclization of 2‐(1‐pyrrolyl)piperonylcarboxamide derivatives gave iminium perchlorates which afforded 9‐( N ‐substituted‐imino) and 9‐( N ‐substituted amino)‐6,7‐methylenedioxypyrrolo[1,2‐ a ]indoles.