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

HRID 399988Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 399988
[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].[N:35]1[CH:40]=[CH:39][CH:38]=[C:37]([C:41]2([C:47]([NH2:49])=[O:48])[CH2:46][CH2:45][NH:44][CH2:43][CH2:42]2)[CH:36]=1.C(OCC)(=O)C>CO.ClCCl>[Cl:1][C:2]1[CH:3]=[C:4]([C:9]2([CH2:28][CH2:29][N:44]3[CH2:45][CH2:46][C:41]([C:37]4[CH:36]=[N:35][CH:40]=[CH:39][CH:38]=4)([C:47]([NH2:49])=[O:48])[CH2:42][CH2:43]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]

Komponenten

5

Versuchsvorschrift

Prepare by the method of example 88.6 using 2-[3-(3,4-dichloro-phenyl)-1-(3,4,5-trimethoxy-benzoyl)-pyrrolidin-3-yl]-ethyl-methanesulfonate (3.2 g, 6 mmol) and 4-(pyridin-3-yl)-piperidine-4-carboxylic acid amide (1.03 g, 5 mmol). Chromatograph on silica gel eluting sequentially with ethyl acetate, 4% methanol/dichloromethane, 6% methanol/dichloromethane, 8% methanol/dichloromethane, and then 10% methanol/dichloromethane to give the title compound: Rf =0.32 (silica gel, 10% methanol/dichloromethane).

Quellen und Nachweise

ORD-Eintrag
ord-1d662f29bc5e4660bf8d5dff34f4ecbb
Quelldatensatz
uspto-grants-1998_10
Patentnummer
US05824690

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