Synthesis and analgesic properties of new 4-arylhydrazone 1-H pyrazole [3,4-b]pyridine derivatives

Article abstract of DOI:10.1016/0031-6865(96)00012-X

Based on the principle of bioisosterism, a successful strategy in the planning of new drugs, we describe in this work the synthesis and the analgesic activity of the new functionalized arylcarbaldehyde 4-(1-phenyl-3-methylpyrazolo[3,4-b]pyridine] hydrazon