Design, synthesis and biological evaluation of novel pyrazolo-pyrimidinones as DPP-IV inhibitors in diabetes
作者:Sneha R. Sagar、Jessica K. Agarwal、Dhaivat H. Pandya、Ranjeet Prasad Dash、Manish Nivsarkar、Kamala K. Vasu
DOI:10.1016/j.bmcl.2015.09.015
日期:2015.10
design, synthesis, biological activity and docking studies of series of novel pyrazolo[3,4-d]pyrimidinones as DPP-IV inhibitors in diabetes. Molecules were synthesized and evaluated for their DPP-IV inhibition activity. Compounds 5e, 5k, 5o and 6a were found to be potent inhibitors of DPP-IV enzyme. Amongst all the synthesized compounds, 6-methyl-5-(4-methylpyridin-2-yl)-1-phenyl-1H-pyrazolo[3,4-d]pyrimidin-4(5H)-one
我们报告了一系列新型吡唑并[3,4-d]嘧啶酮作为糖尿病中的DPP-IV抑制剂的设计,合成,生物学活性和对接研究。合成分子并评估其对DPP-IV的抑制活性。发现化合物5e,5k,5o和6a是DPP-IV酶的有效抑制剂。在所有合成的化合物中,发现6-甲基-5-(4-甲基吡啶-2-基)-1-苯基-1H-吡唑并[3,4-d]嘧啶-4(5H)-一(5k)根据体外DPP-IV研究,它是最活跃的,并且在雄性Wistar大鼠中也显示出有希望的体内降血糖活性。