학술논문
Formylation of indol-1-yl acetates.
Document Type
Article
Source
Subject
*FORMYLATION
*INDOLEACETIC acid
*CARBONITRILES
*VILSMEIER reagents
*CHEMICAL reactions
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Language
ISSN
1070-4280
Abstract
Preparation procedure was developed for 3-formylindole-5,6-dicarbonitriles underlain by the treatment of 1-acetoxyindole-5,6-dicarbonitriles with Vilsmeier-Haack reagent; a special feature of this reaction consisted in a replacement of the OAc group for hydrogen. A probable mechanism was assumed of the formation of 3-formylindole-5,6-dicarbonitriles. [ABSTRACT FROM AUTHOR]