tert-butyl 2-(4-(2-(1-isopropyl-1H-indol-3-yl)-2-oxoacetamido)piperidin-1-yl)ethylcarbamate 、
盐酸 、
甲醇 在
N-(1-(2-aminoethyl)piperidin-4-yl)-2-(1-isopropyl-1H-indol-3-yl)-2-oxoacetamide hydrochloride 作用下,
反应 0.5h,
以to afford the title compound as a pink solid (106 mg, 100%), which的产率得到N-(1-(2-aminoethyl)piperidin-4-yl)-2-(1-isopropyl-1H-indol-3-yl)-2-oxoacetamide hydrochloride