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

HRID 498178

反応式

HRID 498178 の反応式
[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].[CH3:23][NH:24][CH2:25][CH2:26][CH3:27].C(N(CC)CC)C>CS(C)=O>[C:1]([O:5][C:6](=[O:22])[NH:7][C:8]1[CH:13]=[C:12]([N:24]([CH3:23])[CH2:25][CH2:26][CH3:27])[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]

参加物

5

反応物 3

HCID 8471TriethylamineHCID 12315N-MethylpropylamineHCID 69489376(5-Chloro-2-nitro-4-trifluoromethyl-phenyl)-carbamic acid tert-butyl ester

生成物 1

HCID 69487144[5-(Methyl-propyl-amino)-2-nitro-4-trifluoromethyl-phenyl]-carbamic acid tert-butyl ester

試薬・触媒・溶媒 1

HCID 679Dimethyl Sulfoxide溶媒

実験手順

The title compound was prepared from (5-chloro-2-nitro-4-trifluoromethyl-phenyl)-carbamic acid tert-butyl ester (Example A1) (4.00 g, 11.7 mmol), N-methyl-propylamine (1.89 ml, 17.6 mmol) and triethylamine (5.73 ml, 41.1 mmol) in DMSO (30 mL) at RT according to the general procedure C. Obtained as a yellow solid (4.04 g, 91%).

出典と根拠

ORDレコード
ord-42a383073b2d4231bcc91bae77b0a395
出典データセット
uspto-grants-2005_09
特許番号
US06949542B2

関連ノート

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