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[2-(3,5-Dimethyl-pyrazol-1-yl)-9-methyl-9H-purin-6-yl]-(4-nitro-phenyl)-amine → N-[2-(3,5-dimethyl-pyrazol-1-yl)-9-methyl-9H-purin-6-yl]-benzene-1,4-diamine

HRID 524548
ノート
印刷プレビュー

反応式

HRID 524548 の反応式
[CH3:1][C:2]1[CH:6]=[C:5]([CH3:7])[N:4]([C:8]2[N:16]=[C:15]3[C:11]([N:12]=[CH:13][N:14]3[CH3:17])=[C:10]([NH:18][C:19]3[CH:24]=[CH:23][C:22]([N+:25]([O-])=O)=[CH:21][CH:20]=3)[N:9]=2)[N:3]=1>CO.ClCCl.[Pd]>[CH3:1][C:2]1[CH:6]=[C:5]([CH3:7])[N:4]([C:8]2[N:16]=[C:15]3[C:11]([N:12]=[CH:13][N:14]3[CH3:17])=[C:10]([NH:18][C:19]3[CH:20]=[CH:21][C:22]([NH2:25])=[CH:23][CH:24]=3)[N:9]=2)[N:3]=1
参加物実験手順後処理出典と根拠反応ノート

参加物

5

反応物 1

HCID 25016608[2-(3,5-Dimethyl-pyrazol-1-yl)-9-methyl-9H-purin-6-yl]-(4-nitro-phenyl)-amine

生成物 1

HCID 25017122N-[2-(3,5-dimethyl-pyrazol-1-yl)-9-methyl-9H-purin-6-yl]-benzene-1,4-diamine収率 98.1%

試薬・触媒・溶媒 3

HCID 23938Palladium触媒HCID 887Methanol溶媒HCID 6344Dichloromethane溶媒

実験手順

[2-(3,5-Dimethyl-pyrazol-1-yl)-9-methyl-9H-purin-6-yl]-(4-nitro-phenyl)-amine (2.89 g, 7.93 mmol) was dissolved in methanol (50 mL) and dichloromethane (50 mL). Palladium on carbon (5%, 600 mg) was added and the reaction mixture was stirred under a hydrogen atmosphere for 24 hours. Filtration through celite followed by concentration in vacuo gave N-[2-(3,5-dimethyl-pyrazol-1-yl)-9-methyl-9H-purin-6-yl]-benzene-1,4-diamine (2.6 g, 98%) as a yellow foam.

後処理

  1. filtrationFiltration through celite
  2. concentrationfollowed by concentration in vacuo

出典と根拠

ORDレコード
ord-98c8a24df7744de999a4223a0113bdb8
出典データセット
uspto-grants-2016_05
DOI
10.6084/m9.figshare.5104873.v1
特許番号
US09340544B2

反応ノート

読み込み中…

このページの内容参加物実験手順後処理出典と根拠反応ノート