INVESTIGADORES
VIRLA eduardo gabriel
artículos
Título:
One-pot synthesis and insecticidal activity of 5-amino-1-aryl-1H-pyrazole-4-carbonitriles
Autor/es:
PLEM S.C.; MACHUCA L.M.; GUTIERREZ C.G.; COLL ARÁOZ, M.V.; VAN NIEUWENHOVE, G.A; VIRLA, E G; MURGUIA M.C.
Revista:
RESEARCH JOURNAL OF CHEMISTRY AND ENVIRONMENT
Editorial:
DR JYOTI GARG
Referencias:
Año: 2020 vol. 24 p. 102 - 108
ISSN:
0972-0626
Resumen:
Synthesis of 5-amino-1-aryl-1H-pyrazole-4-carbonitriles was performed by direct condensation of(ethoxymethylene)malononitrile and aryl hydrazines. The resulting N,N-containing heterocycles possess insecticidal properties relative to microlepidoptera species, plant phatogens. The insecticidal activity of four novel synthetic N-aryl pyrazoles to Tuta absoluta larvae was assessed. Fipronil, a well-known aryl pyrazole insecticide, was also tested as the positive control. A generalized linear model reported significant differences in efficacy and tomato leaf consumption among the different treatments.
