草酰氯 、
3-甲基[1,1-联苯]-2-羧酸 、
methyl (Z)-[1-(4-aminobenzoyl)-4,4-difluoro-2,3,4,5-tetrahydro-1H-1-benzazepin-5-ylidene]acetate 以to obtain 249 mg of methyl (Z)-[4,4-difluoro-1-[4-[2-(3methylphenyl)benzoylamino]benzoyl]-2,3,4,5-tetrahydro-1H-1-benzazepin-5-ylidene]acetate的产率得到methyl (Z)-[4,4-difluoro-1-[4-[2-(3methylphenyl)benzoylamino]benzoyl]-2,3,4,5-tetrahydro-1H-1-benzazepin-5-ylidene]acetate