Methanol → 3-[4-[2-(N-Dodecyl-N-methylamino)ethoxy]-2-methoxyphenyl]propanoic acid, methyl ester
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][CH3:29])=[O:27])=[C:20]([OH:30])[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].[CH3:31]O>>[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][CH3:29])=[O:27])=[C:20]([O:30][CH3:31])[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
Procedure
3-[4-[2-(N-Dodecyl-N-methylamino)ethoxy]-2-hydroxyphenyl]propanoic acid, methyl ester (500 mg, 1.18 mmol) and methanol (0.096 ml, 2.37 mmol) were reacted under Mitsunobu conditions as described in example 1 and afforded the title compound (471 mg, 81%) as a pale yellow oil.
Sources & evidence
- ORD record
- ord-effbbe13b06e4e0d93eaea86f5cb9511
- Source dataset
- uspto-grants-2001_07
- Patent number
- US06255496B1
Reaction notes
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