[摘要]:Reaction of N-arylisoindolines with benzyne afforded predominantly 10-arylisoindolo[2,1-f]phenanthridines. On the other hand. N-arylisoindolines react with dimethyl acetylenedicarboxylate to give dimethyl 2-(2-aryl-2H-isoindol-1-yl)fumarates. Possible reaction mechanisms are discussed. |