[NH:1]1[CH2:6][CH2:5][C:4](=[O:7])[CH2:3][CH2:2]1.Cl[CH2:9][CH2:10][O:11][C:12]1[CH:17]=[CH:16][CH:15]=[CH:14][CH:13]=1>>[O:11]([CH2:10][CH2:9][N:1]1[CH2:6][CH2:5][C:4](=[O:7])[CH2:3][CH2:2]1)[C:12]1[CH:17]=[CH:16][CH:15]=[CH:14][CH:13]=11-(2-Phenoxyethyl)-4-piperidone is prepared from 4-piperidone and 1-chloro-2-phenoxyethane essentially as described above in Example 38, Scheme C, step a.
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