Affiliation:
1. Institut für Pharmazeutische Chemie der Universität Düsseldorf, Universitätsstraße 1, D-4000 Düsseldorf 1
Abstract
N-mono- and N-di-substituted 3-amino-indene-l-ones with free secondary amines yield no Mannich products, but the corresponding 2,2'-methylene biscompounds. C-Aminomethylation is possible with hydrochlorides of secondary amines, aminals or methylene iminium salts. With primary amines and two equivalents of formaldehyde indenopyrimidines are available
Cited by
3 articles.
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