[CH:1]1([C:7]([N:9]2[CH2:14][CH2:13][C:12](=[O:15])[CH2:11][CH2:10]2)=[O:8])[CH2:6][CH2:5][CH2:4][CH2:3][CH2:2]1.C1(C([Cl:24])=O)CCCCC1.O.Cl.N1CCC(=O)CC1>>[Cl:24][C:4]1[CH:5]=[CH:6][C:1]([C:7]([N:9]2[CH2:14][CH2:13][C:12](=[O:15])[CH2:11][CH2:10]2)=[O:8])=[CH:2][CH:3]=1N-cyclohexanecarbonyl-4-piperidone from cyclohexanecarbonyl chloride and 4-piperidone hydrochloride hydrate. Colourless crystals.
Wird geladen…