Nitro, amino and aroylamino-N-phenylpyridinamines as chemical intermediates and/or having antidepressant activity having the formula
wherein R3 is nitro, amino or aroylamino, and Q is hydrogen, -NR'R2 or halogen are disclosed in a process for preparing pyrido[1,4]benzodiazepines, which have antidepressant activity.
硝基、
氨基和甲酰基
氨基-N-
苯基
吡啶胺作为
化学中间体和/或具有抗抑郁活性,其式为
其中 R3 为硝基、
氨基或甲酰
氨基,Q 为
氢、-NR'R2 或卤素,本发明公开了一种具有抗抑郁活性的
吡啶并[1,4]
苯并二氮杂卓的制备工艺。