Dimethyl pyridine-3,5-dicarboxylate → Dimethyl piperidine-3,5-dicarboxylate

HRID 1092186

Reaktionsgleichung

Reaktionsgleichung von HRID 1092186
[CH3:1][O:2][C:3]([C:5]1[CH:6]=[N:7][CH:8]=[C:9]([C:11]([O:13][CH3:14])=[O:12])[CH:10]=1)=[O:4]>CO>[CH3:1][O:2][C:3]([CH:5]1[CH2:10][CH:9]([C:11]([O:13][CH3:14])=[O:12])[CH2:8][NH:7][CH2:6]1)=[O:4]

Komponenten

3

Edukt 1

HCID 78339Dimethyl pyridine-3,5-dicarboxylate

Produkt 1

HCID 49761012Dimethyl piperidine-3,5-dicarboxylate

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 887MethanolLösungsmittel

Versuchsvorschrift

Pyridine-3,5-dicarboxylic acid dimethyl ester (5.3 g, 27 mmol) and Rh/PtO2 (0.5 g) in MeOH (200 mL) are stirred under hydrogen overnight. The resulting mixture is filtered and the solvents are evaporated to leave a brown oil. MS (LC-MS): 202 [M+H]+

Aufarbeitung

  1. filtrationThe resulting mixture is filtered
  2. customthe solvents are evaporated
  3. customto leave a brown oil

Quellen und Nachweise

ORD-Eintrag
ord-057beef6e5814756bac2e2e621de65ab
Quelldatensatz
uspto-grants-2012_03
Patentnummer
US08129411B2

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