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Synthesis and Insecticidal Activity of Some New 3-[4(3 H )-Quinazolinone-2-(yl)thiomethyl]-1,2,4- triazole-5-thiols

✍ Scribed by Ghorab, Mustafa M.; Abdel-Hamide, Sami G.; Ali, Gehad M.; Shaurub, El-Sayed H.

Publisher
John Wiley and Sons
Year
1996
Tongue
English
Weight
322 KB
Volume
48
Category
Article
ISSN
1526-498X

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✦ Synopsis

A series of 14 new 3-[4(3H)-quinazolinone-2-yl)thiomethyl]-l,2,4-triazoles were prepared and characterized by elemental analyses, IR, ['HI NMR and mass spectral data. Four of the compounds showed insecticidal activity equivalent to that of malathion against the adult stage of the blow fly (Chrysornyia albiceps). However, their activity against the larval stages of this insect species was considerably weaker.

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