Research on heterocyclic compounds. XII - Preparation and antiinflammatory activity of 2-methylimidazo [1,2-a]pyridine-3-carboxylic acids.
The synthesis of a series of 2-methylimidazo[1,2-a]pyridine-3-carboxylic acids was accomplished by reacting some 2-aminopyridines with ethyl 2-chloroacetoacetate and then hydrolyzing the resulting ethyl carboxylates. Such new carboxylic acids were evaluated for antiinflammatory, analgesic, antipyretic, and ulcerogenic activities.
D000818:Animals; D000893:Anti-Inflammatory Agents / Q000138:chemical synthesis*; D000894:Anti-Inflammatory Agents, Non-Steroidal / Q000138:chemical synthesis; D002264:Carboxylic Acids / Q000138:chemical synthesis* / Q000494:pharmacology; D055598:Chemical Phenomena; D002621:Chemistry; D051379:Mice; D011725:Pyridines / Q000138:chemical synthesis* / Q000494:pharmacology; D051381:Rats; D013276:Stomach Ulcer / Q000139:chemically induced
D000893:Anti-Inflammatory Agents; D000894:Anti-Inflammatory Agents, Non-Steroidal; D002264:Carboxylic Acids; D011725:Pyridines