diethyl 2,2'-((3-formyl-2-hydroxy-5-methylbenzyl)-azanediyl)diacetate 、
6H-Indolo[3,2-c]quinolin-6-one, 5,11-dihydro-, hydrazone 以
甲醇 为溶剂,
反应 2.0h,
以95%的产率得到diethyl 2,2'-((3-(((5H-indolo[3,2-c]quinolin-6(11H)-ylidene)-hydrazono)methyl)-2-hydroxy-5-methylbenzyl)azanediyl)-diacetate