methyl 5-acetyl-1-benzyl-4-[1-methoxy-4-(1-methylindol-3-yl)-1-oxobutan-2-yl]-4H-pyridine-3-carboxylate 在
platinum(IV) oxide 氢气 作用下,
以
甲醇 为溶剂,
以40%的产率得到methyl (3S,4S)-3-acetyl-1-benzyl-4-[1-methoxy-4-(1-methylindol-3-yl)-1-oxobutan-2-yl]-3,4-dihydro-2H-pyridine-5-carboxylate