Ethyl acetate hexane → 1-[2-[3-(3,4-Dichloro-phenyl)-1-(3,4,5-trimethoxy-benzoyl)-pyrrolidin-3-yl]-ethyl]-4-phenyl-piperidine-4-carboxylic acid pyrrolidine-amide

HRID 399992Notes

Reaction equation

HRID 399992 reaction equation
[Cl:1][C:2]1[CH:3]=[C:4]([C:9]2([CH2:28][CH2:29]CS([O-])(=O)=O)[CH2:13][CH2:12][N:11]([C:14](=[O:27])[C:15]3[CH:20]=[C:19]([O:21][CH3:22])[C:18]([O:23][CH3:24])=[C:17]([O:25][CH3:26])[CH:16]=3)[CH2:10]2)[CH:5]=[CH:6][C:7]=1[Cl:8].Cl.[N:36]1([C:41]([NH2:43])=[O:42])[CH2:40][CH2:39][CH2:38][CH2:37]1.[C:44]1([C:50]2([C:56]([OH:58])=[O:57])[CH2:55][CH2:54][NH:53][CH2:52][CH2:51]2)[CH:49]=[CH:48][CH:47]=[CH:46][CH:45]=1.C(OCC)(=O)C.CCCCCC>CO.ClCCl>[N:36]1([C:41]([NH2:43])=[O:42])[CH2:40][CH2:39][CH2:38][CH2:37]1.[Cl:1][C:2]1[CH:3]=[C:4]([C:9]2([CH2:28][CH2:29][N:53]3[CH2:52][CH2:51][C:50]([C:44]4[CH:45]=[CH:46][CH:47]=[CH:48][CH:49]=4)([C:56]([OH:58])=[O:57])[CH2:55][CH2:54]3)[CH2:13][CH2:12][N:11]([C:14](=[O:27])[C:15]3[CH:20]=[C:19]([O:21][CH3:22])[C:18]([O:23][CH3:24])=[C:17]([O:25][CH3:26])[CH:16]=3)[CH2:10]2)[CH:5]=[CH:6][C:7]=1[Cl:8]

Participants

5

Reactant 3

HCID 21226206Ethyl acetate hexaneHCID 675621434-Phenyl-piperidine-4-carboxylic acid pyrrolidine-amide hydrochlorideHCID 867509062-[1-(3,4,5-Trimethoxy-benzoyl)-3-(3,4-dichloro-phenyl)-pyrrolidin-3-yl]-ethyl-methanesulfonate

Product 1

HCID 675623801-[2-[3-(3,4-Dichloro-phenyl)-1-(3,4,5-trimethoxy-benzoyl)-pyrrolidin-3-yl]-ethyl]-4-phenyl-piperidine-4-carboxylic acid pyrrolidine-amide

Reagents, catalysts & solvents 1

HCID 21226129Dichloromethane methanolSolvent2×

Procedure

Prepare by the method of example 27.3.1 using 2-[3-(3,4-dichloro-phenyl)-1-(3,4,5-trimethoxy-benzoyl)-pyrrolidin-3-yl]-ethyl-methanesulfonate (0.22 g, 0.42 mmol) and 4-phenyl-piperidine-4-carboxylic acid pyrrolidine-amide hydrochloride (0.13 mmol, 0.42 mmol). Chromatograph on silica gel eluting sequentially with 50% ethyl acetate/hexane, 2% methanol/dichloromethane, and then 4% methanol/dichloromethane to give the title compound: Rf =0.50 (silica gel, 6% methanol/dichloromethane).

Sources & evidence

ORD record
ord-c885dba5491e44bda07d94ac365a17a3
Source dataset
uspto-grants-1998_10
Patent number
US05824690

Reaction notes

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