中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
2-苯基咪唑并[3,2-a]吡啶-3-胺 | 2-phenylimidazo[1,2-a]pyridin-3-amine | 3999-29-9 | C13H11N3 | 209.25 |
—— | 3-nitro-2-phenylimidazo[1,2-a]pyridine | 67292-98-2 | C13H9N3O2 | 239.233 |
The syntheses of ethyl 2′-aryl-6′-(chloro, methoxy and unsubstituted)imidazo[1,2-a]pyridin-3′-yl}-2- (acylamino, acetoxy and hydroxy)acetates, 3-benzamidomethyl-2-benzoyl-6-(chloro and methoxy)imidazo-[1,2-a]pyridines, 3-amino-6-chloro-2-phenylimidazo[1,2-a]pyridine and ethyl 2-(2′-phenylimidazo[1,2-a]pyridin-3′-yl)acetate are reported. The ability of these compounds to displace [3H]diazepam from central and mitochondrial (peripheral-type) benzodiazepine receptors has been examined. Ethyl 2-benzamido-2-6′-chloro-2′-(4′′-chlorophenyl)imidazo[1,2-a]pyridin-3′-yl} acetate (21) was selective for peripheral-type receptors (IC5013 nM) but none bound strongly to central receptors.