3-[4-[2-(N-dodecyl-N-methylamino)ethoxy]phenyl]propanoic acid, hydrochloride → 3-[4-[2-(N-Dodecyl-N-methylamino)ethoxy]-2-vinylphenyl]propanoic acid, hydrochloride
Reaction equation
[CH2:1]([N:13]([CH2:15][CH2:16][O:17][C:18]1[CH:23]=[CH:22][C:21]([CH2:24][CH2:25][C:26]([O:28]C)=[O:27])=[C:20]([CH:30]=[CH2:31])[CH:19]=1)[CH3:14])[CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH3:12].[ClH:32].C(N(CCOC1C=CC(CCC(O)=O)=CC=1)C)CCCCCCCCCCC>>[ClH:32].[CH2:1]([N:13]([CH2:15][CH2:16][O:17][C:18]1[CH:23]=[CH:22][C:21]([CH2:24][CH2:25][C:26]([OH:28])=[O:27])=[C:20]([CH:30]=[CH2:31])[CH:19]=1)[CH3:14])[CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH3:12]Participants
3
Reactant 2
Product 1
Procedure
3-[4-[2-(N-Dodecyl-N-methylamino)ethoxy]-2-vinylphenyl]propanoic acid, methyl ester (178 mg, 0.412 mmol) was saponified as described in the preparation of 3-[4-[2-(N-dodecyl-N-methylamino)ethoxy]phenyl]propanoic acid, hydrochloride and afforded the title compound (175 mg, 93%) as a clear oil.
Sources & evidence
- ORD record
- ord-15227df153254fbfaf506efa93d6c0d4
- Source dataset
- uspto-grants-2001_07
- Patent number
- US06255496B1
Reaction notes
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