1-(8-benzyl-3a-methyl-3,3a,8,8a-tetrahydropyrrolo[2,3-b]indol-1(2H)-yl)-2-(2-methyl-1H-benzo[d]imidazol-1-yl)ethan-1-one 、
2-溴溴苄 以
甲苯 为溶剂,
以93%的产率得到1-(2-(8-benzyl-3a-methyl-3,3a,8,8a-tetrahydropyrrolo[2,3-b]indol-1(2H)-yl)-2-oxoethyl)-3-(2-bromobenzyl)-2-methyl-1H-benzo[d]imidazol-3-ium bromide