3-(7,8-dimethoxy-1-methyl-2-oxo-2,3-dihydro-1H-1,4-benzodiazepin-5-yl)-benzonitrile 、
3-(7,8-dimethoxy-1-methyl-2-oxo-9-phenyl-2,3-dihydro-1H-1,4-benzodiazepin-5-yl)benzonitrile 生成 3-(7,8-dimethoxy-1-methyl-2-oxo-9-phenyl-2,3-dihydro-1H-1,4-benzodiazepin-5-yl)benzamide