Vol. 2 (1) : January-February 2011 issue
Green Farming Vol. 2 (1) : 99-101 (January-February, 2011) (New Series)
Insecticidal activity of some quinazolin substituted 1,3–thiazoles and 1,3,4–thiadiazoles against Callosobruchus chinensis on legume grains
PRAMILLA SAH1
Department of Chemistry, Jai Naraian Vyas University, Jodhpur – 342 005 (Rajasthan)
Designation : 1Associate Professor
Subject : Entomology
Paper No. :
Total Pages : 3
Received :
Revised accepted :
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Citation :
PRAMILLA SAH. 2011. Insecticidal activity of some quinazolin substituted 1,3–thiazoles and 1,3,4–thiadiazoles against Callosobruchus chinensis on legume grains. Green Farming Vol. 2 (1) : 99-101 (January-February, 2011) (New Series)
ABSTRACT
Two 2 – amino/ arylamino–4–[2'–mercapto – (2”nitroanilino)–3'–phenyl–4'–oxo–(3'H)–quinazolin] –1,3–thiazoles and 2–aryl amino–5–thioacetyl–[2'–mercapto–(2”–nitro anilino)–3'–phenyl–4'–oxo–(3'H)–quinazolin –1,3,4–thiadiazoles were synthesized and evaluated for their insecticidal activity against Callosobruchus chinensis on legume grains. The compounds have been effective as an increase in the percentage mortality of the insects was observed.
Key words :
Callosobruchus chinensis, legume grains, quinazolin, thiadiazoles, thiazoles.
