[6-(4-Benzyloxy-butoxy)-2-(2,2-dimethyl-propionylamino)-pyridin-3-ylmethyl]-methyl-carbamic acid tert-butyl ester 在
palladium 10% on activated carbon
氢气 作用下,
以
甲醇 为溶剂,
反应 3.0h,
以99%的产率得到[2-(2,2-dimethyl-propionylamino)-6-(4-hydroxy-butoxy)-pyridin-3-ylmethyl]-methyl-carbamic acid tert-butyl ester