Enhydrazine, XXV Einige Derivate des 1-Dimethylamino-2(1H)-chinolinons/Enehydrazines, XXV Some Derivatives of 1-Dimethylamino-2(1 H)-quinolinone-Reference-Cited by-同舟云学术

Enhydrazine, XXV Einige Derivate des 1-Dimethylamino-2(1H)-chinolinons/Enehydrazines, XXV Some Derivatives of 1-Dimethylamino-2(1 H)-quinolinone

Published:1979-01-01 Issue:1 Volume:34 Page:102-106
ISSN:1865-7117
Container-title:Zeitschrift für Naturforschung B
language:en
Short-container-title:

Author:

Wolf Ulrich¹,Sucrow Wolfgang¹,Vetter Hans-Jürgen¹

Affiliation:

1. Fachbereich Naturwissenschaften II der Gesamthochschule Paderborn

Abstract

Abstract Reaction of the N,N-dimethyl enehydrazines 1 a-c with acetylene carboxylates gives the 1-dimethylamino-7,8-dihydro-2,5(1H,6H)-quinolinediones 5a and 6a-c together with some by-products of the enehydrazine (2a, 3a, 4a) and 4,5,6,7-tetrahydro-1H-indol-4-one type (7a-c). Compounds 6b and 6c have been degraded to the fully aromatic 1-dimethylamino- 2(1H)-quinolinones 12 b and 12 c.

Publisher

Walter de Gruyter GmbH

Subject

General Chemistry

Link

https://www.degruyter.com/document/doi/10.1515/znb-1979-0121/pdf

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