(Z)-4-[2-(3,4-Difluorophenyl)hydrazono]-3-methyl-1H-pyrazol-5(4H)-one

The title compound (Z)-4-[2-(3,4-difluorophenyl)hydrazono]-3-methyl-1H-pyrazol-5(4H)-one 4 was synthesized by the reaction of ethyl 2-[2-(3,4-difluorophenyl)hydrazono]-3-oxobutanoate 3 with hydrazine hydrate. The diazotization of 3,4-difluoroaniline, followed by the treatment with ethyl acetoacetate...

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Bibliographic Details
Main Authors: Billava Jayappa Mohan, Balladka Kunhanna Sarojini, Badiadka Narayana, Enumadishetty Srinivasulu Sindhu Priya
Format: Article
Language:English
Published: MDPI AG 2018-03-01
Series:Molbank
Subjects:
Online Access:http://www.mdpi.com/1422-8599/2018/2/M989