Formylcycloheptane → 1-(cycloheptyl-methyl)piperidin-4-yl (2R)-((1R)-3,3-difluorocyclopentyl)-2-hydroxy-2-phenylethanoate

Reaktionsgleichung

[F:1][C:2]1([F:24])[CH2:6][CH2:5][C@@H:4]([C@@:7]([OH:23])([C:17]2[CH:22]=[CH:21][CH:20]=[CH:19][CH:18]=2)[C:8]([O:10][CH:11]2[CH2:16][CH2:15][NH:14][CH2:13][CH2:12]2)=[O:9])[CH2:3]1.[CH:25]1([CH:32]=O)[CH2:31][CH2:30][CH2:29][CH2:28][CH2:27][CH2:26]1.C([BH3-])#N.[Na+]>CO.C(OCC)(=O)C.[Cl-].[Zn+2].[Cl-]>[F:24][C:2]1([F:1])[CH2:6][CH2:5][C@@H:4]([C@@:7]([OH:23])([C:17]2[CH:18]=[CH:19][CH:20]=[CH:21][CH:22]=2)[C:8]([O:10][CH:11]2[CH2:12][CH2:13][N:14]([CH2:32][CH:25]3[CH2:31][CH2:30][CH2:29][CH2:28][CH2:27][CH2:26]3)[CH2:15][CH2:16]2)=[O:9])[CH2:3]1