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Hydrochloric Acid → 4-(3-(1-(4-Amino-3-methyl-1H-pyrazolo[3,4-d]pyrimidin-1-yl)ethyl)-5-chloro-2-methoxy-6-methylphenyl)picolinic acid dihydrochloride

HRID 1499854
ノート
印刷プレビュー

反応式

HRID 1499854 の反応式
[OH-:1].[Na+].[NH2:3][C:4]1[N:9]=[CH:8][N:7]=[C:6]2[N:10]([CH:14]([C:16]3[C:17]([O:32][CH3:33])=[C:18]([C:24]4[CH:29]=[CH:28][N:27]=C(C#N)[CH:25]=4)[C:19]([CH3:23])=[C:20]([Cl:22])[CH:21]=3)[CH3:15])[N:11]=[C:12]([CH3:13])[C:5]=12.[ClH:34].[CH2:35]([OH:37])[CH3:36]>>[ClH:22].[ClH:34].[NH2:3][C:4]1[N:9]=[CH:8][N:7]=[C:6]2[N:10]([CH:14]([C:16]3[C:17]([O:32][CH3:33])=[C:18]([C:24]4[CH:29]=[CH:28][N:27]=[C:36]([C:35]([OH:1])=[O:37])[CH:25]=4)[C:19]([CH3:23])=[C:20]([Cl:22])[CH:21]=3)[CH3:15])[N:11]=[C:12]([CH3:13])[C:5]=12
参加物反応条件実験手順後処理出典と根拠反応ノート

参加物

5

反応物 4

HCID 313Hydrochloric AcidHCID 702EthanolHCID 14798Sodium HydroxideHCID 866776424-{3-[1-(4-Amino-3-methyl-1H-pyrazolo[3,4-d]pyrimidin-1-yl)-ethyl]-5-chloro-2-methoxy-6-methylphenyl}pyridine-2-carbonitrile

生成物 1

HCID 866777774-(3-(1-(4-Amino-3-methyl-1H-pyrazolo[3,4-d]pyrimidin-1-yl)ethyl)-5-chloro-2-methoxy-6-methylphenyl)picolinic acid dihydrochloride

反応条件

温度
95 °C

実験手順

1.0 M Sodium hydroxide (2.9 mL, 2.9 mmol) was added to a mixture of 4-{3-[1-(4-amino-3-methyl-1H-pyrazolo[3,4-d]pyrimidin-1-yl)ethyl]-5-chloro-2-methoxy-6-methylphenyl}pyridine-2-carbonitrile (0.250 g, 0.576 mmol) in ethanol (4.0 mL) and the resulting mixture was heated at 95° C. for 6 h. At this time, conc. HCl was added to adjust the pH to ˜3. The solvent was removed and the residue was used in the next step without further purification. LCMS calculated for C22H22ClN6O3 (M+H)+: m/z=453.1; Found: 453.2.

後処理

  1. customThe solvent was removed
  2. customthe residue was used in the next step without further purification

出典と根拠

ORDレコード
ord-727a26e1243f464289f3418354906f90
出典データセット
uspto-grants-2015_12
DOI
10.6084/m9.figshare.5104873.v1
特許番号
US09199982B2

反応ノート

読み込み中…

このページの内容参加物反応条件実験手順後処理出典と根拠反応ノート