(S)-3-((4S,5S)-4-Methoxymethyl-5-phenyl-4,5-dihydro-oxazol-2-yl)-4-phenyl-4H-pyridine-1-carboxylic acid methyl ester 在
palladium on activated charcoal
氢气 作用下,
以
乙醇 为溶剂,
生成 methyl (4S)-5-[[(2R)-1-methoxy-3-phenylpropan-2-yl]carbamoyl]-4-methyl-3,4-dihydro-2H-pyridine-1-carboxylate