3-benzyloxy-1-(2-hydroxy-ethyl)-2-(hydroxy-phenyl-methyl)-1H-pyridin-4-one 在
钯 氢气 、
乙醇 作用下,
以
甲醇 为溶剂,
以yielding 2-benzyl-3-hydroxy-1-(2-hydroxy-ethyl)-1H-pyridin-4-one in the form of colourless crystals的产率得到2-benzyl-3-hydroxy-1-(2-hydroxy-ethyl)-1H-pyridin-4-one