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Comparative study of biological activity of fluorinated 5- aminopyrazoles on Spodoptera frugiperda

Article

Date
2016
Publishing House and Editing Place
Mukesh Arora
Magazine
International Journal of Environmental & Agriculture Research (IJOEAR), vol. 2 (pp. 88-93) - ISSN 2454-1850
Mukesh Arora
ISSN
2454-1850
Summary Information provided by the agent in SIGEVA
Several derivatives aminopyrazoles, which are a new class of synthetic insecticide agents, have shownbiological activity against lepidopteran, such as Spodoptera frugiperda. The aim of this work was to assess the biologicalactivity of these synthesized compounds. For this purpose, derivatives of 5-amino-1-aryl-1H-pyrazole-4-carbonitriles weresynthesized from commercially available aryl hydrazines and (ethoxymethylene)malononitrile. Three compounds (A, B, C)were tested for in vitro biological ac... Several derivatives aminopyrazoles, which are a new class of synthetic insecticide agents, have shownbiological activity against lepidopteran, such as Spodoptera frugiperda. The aim of this work was to assess the biologicalactivity of these synthesized compounds. For this purpose, derivatives of 5-amino-1-aryl-1H-pyrazole-4-carbonitriles weresynthesized from commercially available aryl hydrazines and (ethoxymethylene)malononitrile. Three compounds (A, B, C)were tested for in vitro biological activity; two of them, A [5-amino-1-(2,6-dichloro-4-(trifluoromethyl)phenyl)-1H-pyrazole-4-carbonitrile] and B [5-amino-1-(perfluorophenyl)-1H-pyrazole-4-carbonitrile] showed promising activity, particularly thecompound A.
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Key Words
HETEROCICLOSCICLACIONESPIRAZOLESINSECTICIDAS