SYNTHESIS AND IN-VIVO ACTIVITY OF SOME ANTIHYPERTENSIVE AGENT BASED ON PYRIDAZINE SCAFFOLD DESIGN
AbstractThe main objective presents research work to synthesize, characterization, and in-vivo evaluation of Pyridazine derivatives. To study the different synthesized derivatives by using different analytical parameters like IR, Mass, and NMR analysis. And also find out the antihypertensive activity. The studies on the hydralazine group drugs led to the synthesis of many Pyridazine derivatives with a wide activity spectrum on the cardiovascular system. Pyridazine derivatives, a class of compounds containing the N-N bond, exhibit a wide range of pharmacological activities such as antidepressant, antihypertensive and cardiotonic etc. Some 7-phenyl-3, 4, 8, 9-tetrahydro-2H-pyridazino [1, 6-a] [1, 3, 5] triazin-2-imine were synthesized by reacting 6-Phenyl substituted 2, 3, 4, 5-Tetrahydro pyridazin-3-one with cyclic secondary amine under Mannich reaction conditions. The total seven compounds (vj1-vj7) were synthesized under Mannich reaction conditions. All the synthesized derivatives were selected for evaluation of antihypertensive activities by a non-invasive method using Tail Cuff method. Most of the compounds showed good antihypertensive activity. Few compounds like vj4, vj5, and vj6 were found to show a highly significant reduction in mean arterial blood pressure but at a higher dose in comparison to standard drugs like proponolol and hydralazine. The substituted pyridazine derivatives discovered in this study may provide valuable therapeutic intervention for the treatment of hypertension.
Article Information
29
786-792
525 KB
474
English
IJPSR
Vikash Jakhmola
Uttaranchal Institute of Pharmaceutical Sciences, Uttaranchal University, Dehradun, Uttarakhand, India.
jakhmola.1979@gmail.com
20 March 2021
09 June 2021
09 June 2021
10.13040/IJPSR.0975-8232.13(2).786-92
01 February 2022