[Cl:1][C:2]1[CH:3]=[C:4]([NH:8][C:9](=O)[CH2:10][NH:11][CH2:12][C:13]2[CH:18]=[CH:17][C:16]([O:19][CH3:20])=[C:15]([O:21][CH3:22])[CH:14]=2)[CH:5]=[CH:6][CH:7]=1.[H-].[Al+3].[Li+].[H-].[H-].[H-]>>[Cl:1][C:2]1[CH:3]=[C:4]([NH:8][CH2:9][CH2:10][NH:11][CH2:12][C:13]2[CH:18]=[CH:17][C:16]([O:19][CH3:20])=[C:15]([O:21][CH3:22])[CH:14]=2)[CH:5]=[CH:6][CH:7]=1In a manner similar to Preparation 2, react N-(3-chlorophenyl)-2-[[(3,4-dimethoxyphenyl)methyl]amino]acetamide (13.6 g, 40.1 mmol) with lithium aluminum hydride (3.1 g, 81 mmol) to obtain thetitle compound.
Wird geladen…