反应详情

In a similar manner to that described for {(S)-1-[(S)-2-((2S,4S)-4-amino-2-benzylcarbamoyl-pyrrolidin-1-yl)-1-cyclohexyl-2-oxo-ethylcarbamoyl]-ethyl}-methyl-carbamic acid tert-butyl ester (Intermediate 28), (2S,4S)-1-{(S)-2-[(S)-2-(tert-butoxycarbonyl-methyl-amino)-propionylamino]-2-cyclohexyl-acetyl}-4-(9H-fluoren-9-ylmethoxycarbonylamino)-pyrrolidine-2-carboxylic acid (Intermediate 27) (150 mg, 0.22 mmol) and (S)-(1,2,3,4-tetrahydro-naphthalen-1-yl)amine (Aldrich) (33 mg, 0.22 mmol) were converted to the title compound (48 mg, foam).