1-(3a,8-dimethyl-3,3a,8,8a-tetrahydropyrrolo[2,3-b]indol-1(2H)-yl)-2-(2-methyl-1H-imidazol-1-yl)ethan-1-one 、
2-溴代-2-乙酰基萘 以
甲苯 为溶剂,
以96%的产率得到1-(2-(3a,8-dimethyl-3,3a,8,8a-tetrahydropyrrolo[2,3-b]indol-1(2H)-yl)-2-oxoethyl)-2-methyl-3-(2-(naphthalen-2-yl)-2-oxoethyl)-1H-imidazol-3-ium bromide