Toxicity of newly synthesized pyrethroids against the yellow fever mosquito larvae, Aedes aegypti (Diptera: Culicidae).
Indian J Exp Biol
;
1994 Feb; 32(2): 132-4
Artigo
em Inglês
| IMSEAR
| ID: sea-61729
ABSTRACT
Synthesis of p-substituted benzyl esters of (+/-) cis 2,2-dimethyl-3-(2,2-dichlorovinyl)cyclopropane-carboxylic acid has been reported. (+/-) cis Dichlorovinyl acid esters of p-substituted phenols acquired insecticidal activity after introduction of methylene group. The insecticidal activity shown against mosquito larvae A. aegypti by compounds having electron withdrawing groups such as -NO2, -CN was substantially higher than that of the compounds having electron-donating groups such as -CH3, -OCH3.
Texto completo:
DisponíveL
Índice:
IMSEAR (Sudeste Asiático)
Assunto principal:
Piretrinas
/
Aedes
/
Larva
/
Animais
Idioma:
Inglês
Revista:
Indian J Exp Biol
Ano de publicação:
1994
Tipo de documento:
Artigo
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