ホームMCPワークベンチSkills
ホームワークベンチ通知マイページ
llms.txt · MCPガイドプライバシーポリシー · 利用規約 · サポートv1.8.0
  1. ホーム
  2. /反応

Water → 1-(6-Bromo-pyridin-2-ylmethyl)-3-(3,4-dimethyl-benzoyl)-1H-[1,5]naphthyridin-4-one

HRID 226972
ノート
印刷プレビュー

反応式

HRID 226972 の反応式
[CH3:1][C:2]1[CH:3]=[C:4]([CH:18]=[CH:19][C:20]=1[CH3:21])[C:5]([C:7]1[C:16](=[O:17])[C:15]2[C:10](=[CH:11][CH:12]=[CH:13][N:14]=2)[NH:9][CH:8]=1)=[O:6].[H-].[Na+].[Br:24][C:25]1[CH:30]=[CH:29][CH:28]=[C:27]([CH2:31]Br)[N:26]=1.O>CN(C)C=O>[Br:24][C:25]1[N:26]=[C:27]([CH2:31][N:9]2[C:10]3[C:15](=[N:14][CH:13]=[CH:12][CH:11]=3)[C:16](=[O:17])[C:7]([C:5](=[O:6])[C:4]3[CH:18]=[CH:19][C:20]([CH3:21])=[C:2]([CH3:1])[CH:3]=3)=[CH:8]2)[CH:28]=[CH:29][CH:30]=1
参加物実験手順後処理出典と根拠反応ノート

参加物

6

反応物 4

HCID 962WaterHCID 24758Sodium hydrideHCID 129547962-Bromo-6-(bromomethyl)pyridineHCID 577546953-(3,4-Dimethyl-benzoyl)-1H-[1,5]naphthyridin-4-one

生成物 1

HCID 577547641-(6-Bromo-pyridin-2-ylmethyl)-3-(3,4-dimethyl-benzoyl)-1H-[1,5]naphthyridin-4-one収率 12.2%

試薬・触媒・溶媒 1

HCID 6228
Dimethylformamide
溶媒

実験手順

To a solution of 0.060 g (0.216 mmol) of 3-(3,4-Dimethyl-benzoyl)-1H-[1,5]naphthyridin-4-one in 2.0 mL of N,N-dimethylformamide was added 10.4 mg (0.259 mmol, 60% dispersion in oil) of sodium hydride and the reaction was stirred for 5 min. 65 mg (0.259 mmol) of 2-bromo-6-bromomethyl-pyridine was added and the reaction was stirred at room temperature for 3 h. Water was added and the solid collected by filtration. The crude brown solid was purified on the reverse phase HPLC with a C18 column, gradient of 20-70% acetonitrile—0.1% TFA to yield 11.8 mg of 1-(6-Bromo-pyridin-2-ylmethyl)-3-(3,4-dimethyl-benzoyl)-1H-[1,5]naphthyridin-4-one as an off white solid.

後処理

  1. stirringthe reaction was stirred at room temperature for 3 h
  2. filtrationthe solid collected by filtration
  3. customThe crude brown solid was purified on the reverse phase HPLC with a C18 column, gradient of 20-70% acetonitrile—0.1% TFA

出典と根拠

ORDレコード
ord-a1b253a7e741491c8bce2d28e863e9ac
出典データセット
uspto-grants-2009_07
DOI
10.6084/m9.figshare.5104873.v1
特許番号
US07557213B2

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