4-(7-hydroxy-quinoline-2-yloxy)butyryl-Val-Leu-Val-OMe 在
palladium on activated charcoal
氢气 、
potassium carbonate 、 O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate 、
三乙胺 作用下,
以
N,N-二甲基甲酰胺 为溶剂,
反应 72.0h,
生成 (S)-2-((2S,3R)-3-Hydroxy-2-{4-[2-(3-{(S)-1-[(S)-1-((S)-1-methoxycarbonyl-2-methyl-propylcarbamoyl)-3-methyl-butylcarbamoyl]-2-methyl-propylcarbamoyl}-propoxy)-quinolin-7-yloxy]-butyrylamino}-butyrylamino)-4-methyl-pentanoic acid methyl ester