Research on heterocyclic compounds. X.-Imidazo[1,2-a]pyrazine derivatives: synthesis and antiinflammatory activity.
Since we had previously observed the considerable anti-inflammatory activity of imidazo[1,2-a]pyrazine 2-acetic acid, we prepared a series of imidazo[1,2-a]pyrazine derivatives, bearing some substituents on the pyrazine ring and a carboxylic, acetic or alpha-methylacetic moiety on the imidazole ring. These new compounds were tested for antiinflammatory, analgesic, antipyretic and ulcerogenic activities.
D000700:Analgesics / Q000138:chemical synthesis; D000818:Animals; D000893:Anti-Inflammatory Agents / Q000138:chemical synthesis* / Q000633:toxicity; D000894:Anti-Inflammatory Agents, Non-Steroidal / Q000138:chemical synthesis; D051379:Mice; D011719:Pyrazines / Q000138:chemical synthesis* / Q000494:pharmacology / Q000633:toxicity; D051381:Rats; D013276:Stomach Ulcer / Q000139:chemically induced
D000700:Analgesics; D000893:Anti-Inflammatory Agents; D000894:Anti-Inflammatory Agents, Non-Steroidal; D011719:Pyrazines