Synthesis of New Organophosphorous Compounds: Their Pesticidal and Nematicidal Activity

A. S. Mane¹, V. P. Chavan¹, R. V. Hangarge², S. B. Bhawsar¹, L. B. Dama² and M. S. Shingare²

¹Department of Chemistry, Dr. Babasaheb Ambedkar Marathwada University, Aurangabad  India.

²Department of Zoology, Dr. Babasaheb Ambedkar Marathwada University, Aurangabad India.

ABSTRACT:

A series of compounds O, O-dialkyl-O-[4(5), (alkyl or aryl or heteryl-thiazolyl)-phenyl]-phosphorothioates (Table -1) have been synthesized. These oomponds have been screened for their pesticidal activities against Helicoverpa armigera, also one of the compounds (entry-3) screened for the nematicidal activity against root-knot nematode, Meloidogyne Spp. extracted from tomato plants. All the synthesized compounds showed significant pesticidal activities, particularly compounds 3 and 4 exhibited 100% mortality except three entries (7,8 &10) which showed moderate activity.

KEYWORDS:

heteryl-thiazolyl; phosphorothioates; Helicoverpa armigera

Download this article as: 

Copy the following to cite this article: Mane A. S, Chavan V. P, Hangarge R. V, Bhawsar S. B, Dama L. B, Shingare M. S. Synthesis of New Organophosphorous Compounds: Their Pesticidal and Nematicidal Activity. Orient J Chem 2000;16(3).

Copy the following to cite this URL: Mane A. S, Chavan V. P, Hangarge R. V, Bhawsar S. B, Dama L. B, Shingare M. S. Synthesis of New Organophosphorous Compounds: Their Pesticidal and Nematicidal Activity. Orient J Chem 2000;16(3). Available from: http://www.orientjchem.org/?p=36147