Ethylenediamine → N~1~-(4-{2-[(3-Chlorophenyl)amino]pyrimidin-4-Yl}pyridin-2-Yl)ethane-1,2-Diamine

HRID 2159

反応式

HRID 2159 の反応式
[Cl:1][C:2]1[CH:3]=[C:4]([NH:8][C:9]2[N:14]=[C:13]([C:15]3[CH:20]=[CH:19][N:18]=[C:17](Cl)[CH:16]=3)[CH:12]=[CH:11][N:10]=2)[CH:5]=[CH:6][CH:7]=1.[CH2:22]([NH2:25])[CH2:23][NH2:24]>>[Cl:1][C:2]1[CH:3]=[C:4]([NH:8][C:9]2[N:14]=[C:13]([C:15]3[CH:20]=[CH:19][N:18]=[C:17]([NH:24][CH2:23][CH2:22][NH2:25])[CH:16]=3)[CH:12]=[CH:11][N:10]=2)[CH:5]=[CH:6][CH:7]=1

参加物

3

反応物 2

HCID 3301EthylenediamineHCID 9905031N-(3-chlorophenyl)-4-(2-chloropyridin-4-yl)pyrimidin-2-amine

生成物 1

HCID 21948240N~1~-(4-{2-[(3-Chlorophenyl)amino]pyrimidin-4-Yl}pyridin-2-Yl)ethane-1,2-Diamine

実験手順

20 mg (0.063 mmol) of N-(3-chloro-phenyl)-4-(2-chloro-4-pyridyl)-2-pyrimidineamine are stirred for 26 h at 110° with 1 ml of ethylenediamine. Concentration and chromatography (methylene chloride:methanol:conc. ammonia solution=80:20: 1) give N-(3-chloro-phenyl)-4-[2-(2-amino-ethyl-amino)-4-pyridyl]-2-pyrimidineamine; Rf =0.15 (methylene chloride:methanol:conc. ammonia solution=80:20:1), FAB-MS: 341 (M+ +1).

後処理

  1. concentrationConcentration and chromatography (methylene chloride:methanol:conc. ammonia solution=80:20: 1)

出典と根拠

ORDレコード
ord-69f537074c164129a11f9fadfb9978d6
出典データセット
uspto-grants-1998_03
特許番号
US05728708

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