Water → 1-(cyclopropylmethyl)-3-(naphthalen-2-yl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine

HRID 238056

反応式

HRID 238056 の反応式
[CH:1]1[C:10]2[C:5](=[CH:6][CH:7]=[CH:8][CH:9]=2)[CH:4]=[CH:3][C:2]=1[C:11]1[C:19]2[C:14](=[N:15][CH:16]=[N:17][C:18]=2[NH2:20])[NH:13][N:12]=1.C([O-])([O-])=O.[K+].[K+].[CH:27]1([CH2:30]Br)[CH2:29][CH2:28]1.O>CN(C=O)C>[CH:27]1([CH2:30][N:13]2[C:14]3=[N:15][CH:16]=[N:17][C:18]([NH2:20])=[C:19]3[C:11]([C:2]3[CH:3]=[CH:4][C:5]4[C:10](=[CH:9][CH:8]=[CH:7][CH:6]=4)[CH:1]=3)=[N:12]2)[CH2:29][CH2:28]1

参加物

6

反応物 4

HCID 962WaterHCID 11430Potassium CarbonateHCID 81503BromomethylcyclopropaneHCID 178508705HCID 178508705、化合物

生成物 1

HCID 249052471-(cyclopropylmethyl)-3-(naphthalen-2-yl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine

試薬・触媒・溶媒 1

HCID 6228Dimethylformamide溶媒

反応条件

温度
60 °C

実験手順

3-(naphthalen-2-yl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine (50 mg, 0.21 mmol) was dissolved in DMF (1.5 mL) and K2CO3 (110 mg, 0.8 mmol) and cyclopropyl methyl bromide (22 μL, 0.25 mmol) were added. The reaction was heated to 60° C. overnight, then cooled to RT and poured into water (30 mL). The precipitate was collected by filtration. ESI-MS (M+H)+ m/z calcd 316.2, found 316.2.

後処理

  1. temperaturecooled to RT
  2. filtrationThe precipitate was collected by filtration

出典と根拠

ORDレコード
ord-f22010f40f8f4de7a1c8feac079cc91e
出典データセット
uspto-grants-2014_02
特許番号
US08642604B2

関連ノート

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