Imidazo[1,2-b]Pyridazines. XXI. Syntheses of Some 3-Acylaminomethyl-6-(chloro, fluoro, methoxy, methylthio, phenoxy and phenylthio)-2-(phenyl, 4-t-butylphenyl, 4-cyclohexylphenyl, β-naphthyl and styryl)imidazo[1,2-b]pyridazines and Their Interaction With Central and Peripheral-Type Benzodiazepine Receptors
Imidazo[1,2-b]Pyridazines. XIX. Syntheses and Central Nervous System Activities of Some 6-Arylthio(aryloxy and alkylthio)-3-(acetamidomethyl, benzamidomethyl, methoxy and unsubstituted)-2-arylimidazo[1,2-b]pyridazines