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

Nitrogen → N-(3-((5-fluoro-2-((4-(2-methoxyethoxy)phenyl)amino)pyrimidin-4-yl)amino)phenyl)oxirane-2-carboxamide

HRID 2274258
ノート
印刷プレビュー

反応式

HRID 2274258 の反応式
N#N.CS(O[CH2:8][CH:9]([OH:39])[C:10]([NH:12][C:13]1[CH:18]=[CH:17][CH:16]=[C:15]([NH:19][C:20]2[C:25]([F:26])=[CH:24][N:23]=[C:22]([NH:27][C:28]3[CH:33]=[CH:32][C:31]([O:34][CH2:35][CH2:36][O:37][CH3:38])=[CH:30][CH:29]=3)[N:21]=2)[CH:14]=1)=[O:11])(=O)=O.C1COCC1.[H-].[Na+]>C(OCC)(=O)C.O.CCCCCC.C(OCC)(=O)C>[F:26][C:25]1[C:20]([NH:19][C:15]2[CH:14]=[C:13]([NH:12][C:10]([CH:9]3[CH2:8][O:39]3)=[O:11])[CH:18]=[CH:17][CH:16]=2)=[N:21][C:22]([NH:27][C:28]2[CH:29]=[CH:30][C:31]([O:34][CH2:35][CH2:36][O:37][CH3:38])=[CH:32][CH:33]=2)=[N:23][CH:24]=1
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

8

反応物 4

HCID 947NitrogenHCID 8028TetrahydrofuranHCID 24758Sodium hydrideHCID 902338843-((3-((5-Fluoro-2-((4-(2-methoxyethoxy)phenyl)amino)pyrimidin-4-yl)amino)phenyl)amino)-2-hydroxy-3-oxopropyl methanesulfonate

生成物 1

HCID 89906279N-(3-((5-fluoro-2-((4-(2-methoxyethoxy)phenyl)amino)pyrimidin-4-yl)amino)phenyl)oxirane-2-carboxamide収率 44.7%

試薬・触媒・溶媒 3

HCID 962Water溶媒HCID 8857Ethyl Acetate溶媒HCID 21226206Ethyl acetate hexane溶媒

反応条件

温度
0 °C

実験手順

Into a 25 mL 3-neck RBF equipped with N2-bubbler and thermo pocket was charged 3-((3-((5-fluoro-2-((4-(2-methoxyethoxy)phenyl)amino)pyrimidin-4-yl)amino)phenyl)amino)-2-hydroxy-3-oxopropyl methanesulfonate (0.03 g) and THF (2.0 mL). The reaction mixture was cooled to 0° C. and NaH (2.2 mg) was added. The reaction mixture was warmed to room temperature and stirred for 45 min. Completion of reaction was monitored on TLC using hexane:ethyl acetate (2:8) as mobile phase. After completion of reaction, the mixture was diluted with ethyl acetate (20 mL) and water was added. The organic layer was dried over sodium sulfate and solvent was removed under reduced pressure. Crude product purified by tituration with diethyl ether to give 0.011 g of N-(3-((5-fluoro-2-((4-(2-methoxyethoxy)phenyl)amino)pyrimidin-4-yl)amino)phenyl)oxirane-2-carboxamide. 1H NMR: DMSO-d6 (400 MHz): 2.881 (d, 1H, J=4.4), 2.98 (t, 1H), 3.30 (s, 3H), 3.63 (m, 3H), 4.01 (t, 2H, J=4.0), 6.77 (d, 2H, J=9.2), 7.27 (t, 1H, J=8), 7.35 (d, 1H, J=8.4), 7.52 (d, 3H, J=8.8), 7.93 (s, 1H), 8.07 (d, 1H, J=3.2), 8.99 (s, 1H), 9.37 (d, 1H, J=18), 10.19 (s, 1H).

後処理

  1. temperatureThe reaction mixture was warmed to room temperature
  2. customCompletion of reaction
  3. customAfter completion of reaction
  4. additionwas added
  5. dry with materialThe organic layer was dried over sodium sulfate and solvent
  6. customwas removed under reduced pressure
  7. customCrude product purified by tituration with diethyl ether

出典と根拠

ORDレコード
ord-220e38a77d454df1944fd8402c65ebfe
出典データセット
uspto-grants-2015_09
DOI
10.6084/m9.figshare.5104873.v1
特許番号
US09126950B2

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