ethyl 2-(1-methyl-6,7-dihydro-1H-indol-4(5H)-ylidene)acetate 在
钯 氢气 、
氮 作用下,
以
乙醇 为溶剂,
反应 8.0h,
以to obtain ethyl 2-(1-methyl-4,5,6,7-tetrahydro-1H-indol-4-yl)acetate (3.4 g, 15.36 mmol, 99%, oil)的产率得到ethyl 2-(1-methyl-4,5,6,7-tetrahydro-1H-indol-4-yl)acetate