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New pathways for the synthesis of indolyl-containing quinazoline trifluoroacetohydrazides

Yu. A. Azev, O. S. Koptyaeva, O. S. Eltsov, Yu. A. Yakovleva, T. A. Pospelova

Abstract


The reactions of indole-3-carbaldehyde arylhydrazones with quinazoline in TFA proceed at the 7' position of the aryl part of the hydrazone molecule to form σ-adducts of quinazoline trifluoroacetohydrazides.


Keywords


arylhydrazones; indole-3-carboxaldehydes; С,С-coupling; trifluoroacetyl quinazoline hydrazides

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References


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DOI: https://doi.org/10.15826/chimtech.2020.7.3.03

Copyright (c) 2020 Yurii Azev, Olga Koptyaeva, Oleg Eltsov, Yuliya Yakovleva, Tatyana Pospelova

© Chimica Techno Acta, 2014-2021
ISSN 2411-1414 (Online)

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