Reaktionsgleichung
C(OC([NH:11][C@H:12]1[CH2:17][CH2:16][N:15]([C:18]2[CH:23]=[CH:22][N:21]=[C:20]([C:24]([O:26][CH3:27])=[O:25])[CH:19]=2)[CH2:14][C@H:13]1[O:28][CH3:29])=O)C1C=CC=CC=1.[H][H]>C(O)C.[C].[Pd]>[NH2:11][C@H:12]1[CH2:17][CH2:16][N:15]([C:18]2[CH:23]=[CH:22][N:21]=[C:20]([C:24]([O:26][CH3:27])=[O:25])[CH:19]=2)[CH2:14][C@H:13]1[O:28][CH3:29]Komponenten
5
Edukt 2
Produkt 1
Reagenzien, Katalysatoren, Lösungsmittel 2
Versuchsvorschrift
Methyl cis(±)-4-(4-{[(benzyloxy)carbonyl]amino}-3-methoxypiperidin-1-yl)pyridine-2-carboxylate obtained in Example (160b) (74.8 mg) was dissolved in ethanol (10 mL). A 10% palladium-carbon catalyst (100 mg) was added, and the mixture was stirred in a hydrogen atmosphere overnight. The reaction solution was filtered through celite and then concentrated under reduced pressure, to obtain 21.2 mg of the title compound as a colorless oily substance. The resulting compound was used for the next reaction without purification.
Aufarbeitung
- filtrationThe reaction solution was filtered through celite
- concentrationconcentrated under reduced pressure
Quellen und Nachweise
- ORD-Eintrag
- ord-6c16bba8309d4869a8030030084f102d
- Quelldatensatz
- uspto-grants-2015_01
- Patentnummer
- US08927588B2
Verknüpfte Notizen
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