HCID 178508979, Verbindung → HCID 178507778, Verbindung

HRID 2042826Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 2042826
[NH2:1][C:2]1[C:20]([N+:21]([O-])=O)=[CH:19][C:5]([C:6]([NH:8][C@H:9]2[CH2:14][CH2:13][C@H:12]([C:15]([F:18])([F:17])[F:16])[CH2:11][CH2:10]2)=[O:7])=[C:4]([O:24][CH2:25][CH:26]([F:28])[F:27])[N:3]=1>[Ni].C1COCC1>[NH2:21][C:20]1[C:2]([NH2:1])=[N:3][C:4]([O:24][CH2:25][CH:26]([F:27])[F:28])=[C:5]([CH:19]=1)[C:6]([NH:8][C@H:9]1[CH2:14][CH2:13][C@H:12]([C:15]([F:17])([F:16])[F:18])[CH2:11][CH2:10]1)=[O:7]

Komponenten

4

Versuchsvorschrift

A mixture of 6-amino-2-(2,2-difluoro-ethoxy)-5-nitro-N-(trans-4-trifluoromethyl-cyclohexyl)-nicotinamide (250 mg, 0.61 mmol), Ra—Ni (30 mg) and THF (10 mL) is stirred at rt for 2 h under a hydrogen atmosphere (3.0 bar). The catalyst is removed by filtration and the filtrate is concentrated.

Aufarbeitung

  1. customThe catalyst is removed by filtration
  2. concentrationthe filtrate is concentrated

Quellen und Nachweise

ORD-Eintrag
ord-493cf41805d64f26ba1c36752b416c0f
Quelldatensatz
uspto-grants-2013_11
Patentnummer
US08586604B2

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