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

Toluene → 4-{2-Amino-6-[(3R)-3-(1-methylethyl)-4-morpholinyl]-4-pyrimidinyl}-2-fluoro-6-(methyloxy)benzonitrile

HRID 2367604
ノート
印刷プレビュー

反応式

HRID 2367604 の反応式
[NH2:1][C:2]1[N:7]=[C:6]([C:8]2[CH:15]=[C:14](F)[C:11]([C:12]#[N:13])=[C:10]([F:17])[CH:9]=2)[CH:5]=[C:4]([N:18]2[CH2:23][CH2:22][O:21][CH2:20][C@H:19]2[CH:24]([CH3:26])[CH3:25])[N:3]=1.C1(C)C=CC=CC=1.[CH3:34][O-:35].[Na+]>CN(C=O)C>[NH2:1][C:2]1[N:7]=[C:6]([C:8]2[CH:15]=[C:14]([O:35][CH3:34])[C:11]([C:12]#[N:13])=[C:10]([F:17])[CH:9]=2)[CH:5]=[C:4]([N:18]2[CH2:23][CH2:22][O:21][CH2:20][C@H:19]2[CH:24]([CH3:25])[CH3:26])[N:3]=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 1140TolueneHCID 10942334Sodium MethoxideHCID 585048264-{2-Amino-6-[(3R)-3-(1-methylethyl)-4-morpholinyl]-4-pyrimidinyl}-2,6-difluorobenzonitrile

生成物 1

HCID 585043924-{2-Amino-6-[(3R)-3-(1-methylethyl)-4-morpholinyl]-4-pyrimidinyl}-2-fluoro-6-(methyloxy)benzonitrile

試薬・触媒・溶媒 1

HCID 6228Dimethylformamide溶媒

実験手順

4-{2-Amino-6-[(3R)-3-(1-methylethyl)-4-morpholinyl]-4-pyrimidinyl}-2,6-difluorobenzonitrile (380 mg, 1.06 mmol) was azeotroped with toluene (2×12 mL). The residue was dissolved in 5 mL of DMF as a clear yellow solution, to which was added NaOMe (2.30 mL of a stock solution with concentration of 0.52 mmol/mL, 1.19 mmol, 1.12 equiv) at room temperature in one portion. The resulting mixture was stirred at room temperature for 18 hours. LCMS showed conversion complete. The mixture was concentrated in vacuo. The residue was purified by silica gel column chromatography using gradient elution of 1% EtOAc in CHCl3 to 100% EtOAc, providing the title compound (276 mg) as a light yellow oily residue. LC-MS (ES) m/z=372 [M+H]+.

後処理

  1. concentrationThe mixture was concentrated in vacuo
  2. customThe residue was purified by silica gel column chromatography
  3. washelution of 1% EtOAc in CHCl3 to 100% EtOAc

出典と根拠

ORDレコード
ord-56cd6236c51d416aa69104dcd13a919f
出典データセット
uspto-grants-2014_04
DOI
10.6084/m9.figshare.5104873.v1
特許番号
US08697685B2

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