457654-04-5Relevant articles and documents
New isoxazole derivatives designed as nicotinic acetylcholine receptor ligand candidates
Silva, Nilda M,Tributino, Jorge L.M,Miranda, Ana L.P,Barreiro, Eliezer J,Fraga, Carlos A.M
, p. 163 - 170 (2002)
In this work we report the synthesis and evaluation of the analgesic properties of new isosteric heterocyclic derivatives, presenting the isoxazole nucleus, designed as nicotinic acetylcholine receptor ligand candidates, analogues to alkaloid epibatidine. Compound 2-(3-methyl-5-isoxazolyl)pyridine (3) presented the best analgesic profile of this series in hot plate test, which was partially prevented by pretreatment with nicotinic receptor antagonist mecamylamine.