5-((3S)-3-benzyloxymethyl-1-hydroxy-4-methyl-pentyl)-pyrrolidin-2-one 在
palladium 10% on activated carbon
氢气 作用下,
以
甲醇 为溶剂,
20.0~40.0 ℃
、101.33 kPa
条件下,
反应 24.0h,
生成 (S)-5-((1R,3S)-1-hydroxy-3-hydroxymethyl-4-methyl-pentyl)-pyrrolidin-2-one 、 (S)-5-((1S,3S)-1-hydroxy-3-hydroxymethyl-4-methyl-pentyl)-pyrrolidin-2-one 、 (R)-5-((1R,3S)-1-hydroxy-3-hydroxymethyl-4-methyl-pentyl)-pyrrolidin-2-one 、 (R)-5-((1S,3S)-1-hydroxy-3-hydroxymethyl-4-methyl-pentyl)-pyrrolidin-2-one