Journal :   Asian Journal of Research in Chemistry

Volume No. :   4

Issue No. :  11

Year :  2011

Pages :   1722-1725

ISSN Print :  0974-4169

ISSN Online :  0974-4150


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Microwave Assisted Synthesis and Pharmacological Evaluation of N2-substituted Dihydrophthalazine-1,4-dione Derivatives



Address:   Pratap Y. Pawar, Kunal N. Jangale
P.D.V.V.P.F’s College of Pharmacy, Vilad Ghat, Ahmednagar, 414 111, India
*Corresponding Author
DOI No:

ABSTRACT:
In these study, a series of N2-substituted Dihydrophthalazine-1,4-dione Derivatives (2a-2o) were synthesized from phthalic anhydride and aromatic acid hydrazides (1a-1o) using microwave irradiation. The synthesized compounds were confirmed by IR and1H NMR studies. Synthesized compounds were evaluated for anticonvulsant activity by using maximal electroshock (MES) method. Neurologic deficit was evaluated by the rotarod test. All the compounds exhibited significant anticonvulsant activity. Compounds 2a, 2b, 2i and 2o were most active of the series against MES-induced seizures.
KEYWORDS:
Microwave Irradiation, Phthalazine, Anticonvulsant activity, Neurotoxicity study.
Cite:
Pratap Y. Pawar, Kunal N. Jangale. Microwave Assisted Synthesis and Pharmacological Evaluation of N2-substituted Dihydrophthalazine-1,4-dione Derivatives. Asian J. Research Chem. 4(11): Nov., 2011; Page 1722-1725.
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