m-Anisoyl chloride → 2-[3-(3,4-Dichloro-phenyl)-1-(3-methoxy-benzoyl)-pyrrolidin-3-yl]-ethanol
Reaction equation
[Cl:1][C:2]1[CH:3]=[C:4]([C:9]2([CH2:14][CH2:15][OH:16])[CH2:13][CH2:12][NH:11][CH2:10]2)[CH:5]=[CH:6][C:7]=1[Cl:8].[CH3:17][O:18][C:19]1[CH:20]=[C:21]([CH:25]=[CH:26][CH:27]=1)[C:22](Cl)=[O:23]>>[Cl:1][C:2]1[CH:3]=[C:4]([C:9]2([CH2:14][CH2:15][OH:16])[CH2:13][CH2:12][N:11]([C:22](=[O:23])[C:21]3[CH:25]=[CH:26][CH:27]=[C:19]([O:18][CH3:17])[CH:20]=3)[CH2:10]2)[CH:5]=[CH:6][C:7]=1[Cl:8]Participants
3
Procedure
The method of example 3.1 was used with 2-[3-(3,4-dichloro-phenyl)-pyrrolidin-3-yl]-ethanol (2 mmol) and 3-methoxy-benzoyl chloride (2 mmol) to obtain a residue. The residue was chromatographed on silica gel eluting sequentially with ethyl acetate and then 6% methanol in dichloromethane to give the title compound.
Workup
- customto obtain a residue
- customThe residue was chromatographed on silica gel eluting sequentially with ethyl acetate
Sources & evidence
- ORD record
- ord-edff4f2a70804650b339197a838f97f0
- Source dataset
- uspto-grants-1997_06
- Patent number
- US05635510
Reaction notes
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