Triethylamine → [5-(Cyclopropyl-methyl-amino)-2-nitro-4-trifluoromethyl-phenyl]-carbamic acid tert-butyl ester

HRID 498176

Reaktionsgleichung

Reaktionsgleichung von HRID 498176
[C:1]([O:5][C:6](=[O:22])[NH:7][C:8]1[CH:13]=[C:12](Cl)[C:11]([C:15]([F:18])([F:17])[F:16])=[CH:10][C:9]=1[N+:19]([O-:21])=[O:20])([CH3:4])([CH3:3])[CH3:2].Cl.[CH:24]1([NH:27][CH3:28])[CH2:26][CH2:25]1.CCN(CC)CC>CS(C)=O>[C:1]([O:5][C:6](=[O:22])[NH:7][C:8]1[CH:13]=[C:12]([N:27]([CH:24]2[CH2:26][CH2:25]2)[CH3:28])[C:11]([C:15]([F:18])([F:17])[F:16])=[CH:10][C:9]=1[N+:19]([O-:21])=[O:20])([CH3:4])([CH3:3])[CH3:2]

Komponenten

5

Edukt 3

HCID 8471TriethylamineHCID 18546974N-methylcyclopropanamine hydrochlorideHCID 69489376(5-Chloro-2-nitro-4-trifluoromethyl-phenyl)-carbamic acid tert-butyl ester

Produkt 1

HCID 69486640[5-(Cyclopropyl-methyl-amino)-2-nitro-4-trifluoromethyl-phenyl]-carbamic acid tert-butyl ester

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 679Dimethyl SulfoxideLösungsmittel

Versuchsvorschrift

The title compound was prepared from (5-chloro-2-nitro-4-trifluoromethyl-phenyl)-carbamic acid tert-butyl ester (Example A1) (3.40 g, 10 mmol) and cyclopropyl-methyl-amine hydrochloride (3.22 g, 30 mmol) and Et3N (6.97 mL, 50 mmol) in DMSO (50 mL) at 23° C. according to the general procedure C. Obtained as a yellow solid (3.74 g).

Quellen und Nachweise

ORD-Eintrag
ord-a2f102bda24347f78341926f89ae0323
Quelldatensatz
uspto-grants-2005_09
Patentnummer
US06949542B2

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