HCID 69688169, Verbindung → (2-Amino-5-dimethylamino-4-methyl-phenyl)-carbamic acid tert-butyl ester

HRID 1265564Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 1265564
[C:1]([O:5][C:6](=[O:21])[NH:7][C:8]1[CH:13]=[C:12]([N:14]([CH3:16])[CH3:15])[C:11]([CH3:17])=[CH:10][C:9]=1[N+:18]([O-])=O)([CH3:4])([CH3:3])[CH3:2]>[Pd]>[C:1]([O:5][C:6](=[O:21])[NH:7][C:8]1[CH:13]=[C:12]([N:14]([CH3:15])[CH3:16])[C:11]([CH3:17])=[CH:10][C:9]=1[NH2:18])([CH3:4])([CH3:2])[CH3:3]

Komponenten

3

Edukt 1

HCID 69688169HCID 69688169, Verbindung

Produkt 1

HCID 69688306(2-Amino-5-dimethylamino-4-methyl-phenyl)-carbamic acid tert-butyl ester

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 23938PalladiumKatalysator

Versuchsvorschrift

The title compound was prepared from (5-dimethylamino-4-methyl-2-nitro-phenyl)-carbamic acid tert-butyl ester (Example C19) (3.22 g, 10.9 mmol) by hydrogenation with 10% Pd/C according to the general procedure J (method a). Obtained as a gray solid (2.05 g, 58%).

Quellen und Nachweise

ORD-Eintrag
ord-7e86d1ce920840119878ca8f4e20f684
Quelldatensatz
uspto-grants-2003_04
Patentnummer
US06544985B2

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