[Cl:1][C:2]1[CH:7]=[CH:6][C:5]([CH2:8][C:9](Cl)=[O:10])=[CH:4][CH:3]=1.[C:12]1([NH:18][CH2:19][CH2:20][C:21]([O:23][CH2:24][CH3:25])=[O:22])[CH:17]=[CH:16][CH:15]=[CH:14][CH:13]=1>>[Cl:1][C:2]1[CH:7]=[CH:6][C:5]([CH2:8][C:9]([N:18]([CH2:19][CH2:20][C:21]([O:23][CH2:24][CH3:25])=[O:22])[C:12]2[CH:17]=[CH:16][CH:15]=[CH:14][CH:13]=2)=[O:10])=[CH:4][CH:3]=1By a procedure similar to that of example 1.115.1, starting from 4-chlorophenylacetyl chloride and ethyl N-phenyl-3-aminopropionate, ethyl 3-[2-(4-chlorophenyl)-N-phenylacetamido]propanoate was obtained as light tan oil.
Wird geladen…