5-(2-Dimethylamino-ethyl)-3-methyl-4-oxo-1,4,5,6,7,8-hexahydro-pyrrolo[3,2-c] azepine-2-carbaldehyde 、
4-(3-fluoro-phenyl)-1,3-dihydro-indol-2-one 在
5-(2-dimethylamino-ethyl)-2-[4-(3-fluoro-phenyl)-2-oxo-1,2-dihydro-indol-3-ylidenemethyl]-3-methyl-5,6,7,8-tetrahydro-1H-pyrrolo[3,2-c]azepin-4-one 作用下,
以to obtain 5-(2-dimethylamino-ethyl)-2-[4-(3-fluoro-phenyl)-2-oxo-1,2-dihydro-indol-3-ylidene methyl]-3-methyl-5,6,7,8-tetrahydro-1H-pyrrolo[3,2-c]azepin-4-one 41 (37 mg, yield 38.9%) as a yellow solid的产率得到5-(2-dimethylamino-ethyl)-2-[4-(3-fluoro-phenyl)-2-oxo-1,2-dihydro-indol-3-ylidenemethyl]-3-methyl-5,6,7,8-tetrahydro-1H-pyrrolo[3,2-c]azepin-4-one