4-Piperidone → HCID 18002115, compound
Reaction equation
[NH:1]1[CH2:6][CH2:5][C:4](=[O:7])[CH2:3][CH2:2]1.Cl[CH2:9][CH2:10][CH2:11][CH2:12][O:13][CH2:14][C:15]1[CH:20]=[CH:19][CH:18]=[CH:17][CH:16]=1>>[CH2:14]([O:13][CH2:12][CH2:11][CH2:10][CH2:9][N:1]1[CH2:6][CH2:5][C:4](=[O:7])[CH2:3][CH2:2]1)[C:15]1[CH:20]=[CH:19][CH:18]=[CH:17][CH:16]=1Participants
3
Procedure
1-(4-Benzyloxybutyl)-4-piperidone is prepared from 4-piperidone and 1-chloro-4-benzyloxybutane essentially as described above in Example 38, Scheme C, step a.
Sources & evidence
- ORD record
- ord-e90ee581021a4ba8a07f9ea3da7daab6
- Source dataset
- uspto-grants-2002_11
- Patent number
- US06479487B1
Reaction notes
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