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1H-Imidazole-1-propanamine → 4-(3-Chlorophenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylic acid (3-imidazole-1-yl-propyl)amide

HRID 24606
ノート
印刷プレビュー

反応式

HRID 24606 の反応式
[Cl:1][C:2]1[CH:3]=[C:4]([CH:8]2[C:13]([C:14]([OH:16])=O)=[C:12]([CH3:17])[NH:11][C:10](=[O:18])[NH:9]2)[CH:5]=[CH:6][CH:7]=1.[NH2:19][CH2:20][CH2:21][CH2:22][N:23]1[CH:27]=[CH:26][N:25]=[CH:24]1.CCN=C=NCCCN(C)C.Cl>CN(C=O)C>[N:23]1([CH2:22][CH2:21][CH2:20][NH:19][C:14]([C:13]2[CH:8]([C:4]3[CH:5]=[CH:6][CH:7]=[C:2]([Cl:1])[CH:3]=3)[NH:9][C:10](=[O:18])[NH:11][C:12]=2[CH3:17])=[O:16])[CH:27]=[CH:26][N:25]=[CH:24]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 3

HCID 787361H-Imidazole-1-propanamineHCID 27239391,3-Propanediamine, N'-(ethylcarbonimidoyl)-N,N-dimethyl-, monohydrochlorideHCID 225701824-(3-Chlorophenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylic acid

生成物 1

HCID 207589074-(3-Chlorophenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylic acid (3-imidazole-1-yl-propyl)amide

試薬・触媒・溶媒 1

HCID 6228
Dimethylformamide
溶媒

実験手順

200 mg (0.750 mmol) of 4-(3-chlorophenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylic acid and 113 mg (0.900 mmol) of 1-(3-aminopropyl)imidazole were dissolved in 10 ml of DMF. 216 mg (1.13 mmol) of WSC hydrochloride was added to the obtained solution under cooling with ice, and they were stirred at room temperature overnight. After the concentration under reduced pressure, the reaction mixture was diluted with ethyl acetate and then washed with saturated aqueous sodium hydrogencarbonate solution and saturated aqueous sodium chloride solution. The organic layer was dried over anhydrous magnesium sulfate and then concentrated under reduced pressure. The residue was purified by the silica gel chromatography (dichloromethane/methanol=50/1 to 10/1) to obtain the title compound.

後処理

  1. temperatureunder cooling with ice, and they
  2. concentrationAfter the concentration under reduced pressure
  3. additionthe reaction mixture was diluted with ethyl acetate
  4. washwashed with saturated aqueous sodium hydrogencarbonate solution and saturated aqueous sodium chloride solution
  5. dry with materialThe organic layer was dried over anhydrous magnesium sulfate
  6. concentrationconcentrated under reduced pressure
  7. customThe residue was purified by the silica gel chromatography (dichloromethane/methanol=50/1 to 10/1)

出典と根拠

ORDレコード
ord-dbbb8bea22d74f7bb2152bfda1c2d1d6
出典データセット
uspto-grants-2005_02
DOI
10.6084/m9.figshare.5104873.v1
特許番号
US06855716B2

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