4-Piperidone → 1-(4-Methoxybutyl)-4-piperidone

HRID 1017372Notes

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][CH3:14]>>[CH3:14][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

Participants

Reactant 2

HCID 337214-Piperidone

HCID 873631-Chloro-4-methoxybutane

Product 1

HCID 180020021-(4-Methoxybutyl)-4-piperidone

Procedure

1-(4-Methoxybutyl)-4-piperidone is prepared from 4-piperidone and 1-chloro-4-methoxybutane essentially as described above in Example 38, Scheme C, step a.

Sources & evidence

ORD record: ord-412b9e27f8834589860b5a855fbc6a04
Source dataset: uspto-grants-2002_11
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US06479487B1

Reaction notes

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