benzyl 1-{[α-(2-(2-methyl-[1,3]dioxolan-2-yl)carboxyisobutoxy)carbonyl]aminomethyl}-1-cyclohexane-acetate 在
5% palladium over charcoal
氢气 作用下,
以
乙醇 为溶剂,
反应 16.0h,
以100%的产率得到1-{[α-(2-(2-methyl-[1,3]dioxolan-2-yl)carboxyisobutoxy)carbonyl]-aminomethyl}-1-cyclohexaneacetic acid