描述:
8-(Benzyloxy)-4-(2-chlorophenyl)-9-methoxy-4,5,6,10c-tetrahydropyrrolo[3,4-c]carbazole-1,3(2H,3aH)-dione 在
manganese dioxide 作用下,
以gave the carbazole (162) (93%) as an orange powder, mp 260–264° C的产率得到8-(Benzyloxy)-4-(2-chlorophenyl)-9-methoxypyrrolo[3,4-c]carbazole-1,3(2H,6H)-dione