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

Potassium Carbonate → methyl 4-((4,4,4-trifluoro-1-(4-(3-isopropyl-1H-pyrazol-1-yl)-2-methylphenyl)butyl)amino)benzoate

HRID 1520276
ノート
印刷プレビュー

反応式

HRID 1520276 の反応式
Br[C:2]1[CH:7]=[CH:6][C:5]([CH:8]([NH:15][C:16]2[CH:25]=[CH:24][C:19]([C:20]([O:22][CH3:23])=[O:21])=[CH:18][CH:17]=2)[CH2:9][CH2:10][C:11]([F:14])([F:13])[F:12])=[C:4]([CH3:26])[CH:3]=1.[CH:27]([C:30]1[CH:34]=[CH:33][NH:32][N:31]=1)([CH3:29])[CH3:28].CN[C@@H]1CCCC[C@H]1NC.C(=O)([O-])[O-].[K+].[K+]>[Cu]I.O.C1(C)C=CC=CC=1>[F:12][C:11]([F:14])([F:13])[CH2:10][CH2:9][CH:8]([NH:15][C:16]1[CH:25]=[CH:24][C:19]([C:20]([O:22][CH3:23])=[O:21])=[CH:18][CH:17]=1)[C:5]1[CH:6]=[CH:7][C:2]([N:32]2[CH:33]=[CH:34][C:30]([CH:27]([CH3:29])[CH3:28])=[N:31]2)=[CH:3][C:4]=1[CH3:26]
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 11430Potassium CarbonateHCID 2733821trans-N,N'-dimethyl-1,2-cyclohexanediamineHCID 117840148Methyl 4-((1-(4-bromo-2-methylphenyl)-4,4,4-trifluorobutyl)amino)benzoateHCID 178439403HCID 178439403、化合物

生成物 1

HCID 117840775methyl 4-((4,4,4-trifluoro-1-(4-(3-isopropyl-1H-pyrazol-1-yl)-2-methylphenyl)butyl)amino)benzoate収率 74%

試薬・触媒・溶媒 3

HCID 24350Copper(1+) iodide; Copper(I) iodide; Cuprous iodide; Cuprous iodide (CuI)触媒HCID 962Water溶媒HCID 1140Toluene溶媒

反応条件

温度
110 °C

実験手順

Under a nitrogen atmosphere, a mixture of methyl 4-((1-(4-bromo-2-methylphenyl)-4,4,4-trifluorobutyl)amino)benzoate (racemate) (400 mg), 3-isopropylpyrazole (154 mg), copper(I) iodide (212 mg), trans-N,N′-dimethylcyclohexane-1,2-diamine (0.352 mL), potassium carbonate (385 mg) and toluene (1.8 mL) was stirred at 110° C. overnight, water was added at room temperature, and the insoluble material was filtered off through celite. The filtrate was extracted with ethyl acetate, and the extract was washed with water and saturated brine, and dried over anhydrous magnesium sulfate. The solvent was evaporated under reduced pressure and the residue was purified by silica gel column chromatography (ethyl acetate/hexane) to give the title compound (316.2 mg).

後処理

  1. filtrationthe insoluble material was filtered off through celite
  2. extractionThe filtrate was extracted with ethyl acetate
  3. washthe extract was washed with water and saturated brine
  4. dry with materialdried over anhydrous magnesium sulfate
  5. customThe solvent was evaporated under reduced pressure
  6. customthe residue was purified by silica gel column chromatography (ethyl acetate/hexane)

出典と根拠

ORDレコード
ord-3ce17d99bce74870a2e2c908aa03a695
出典データセット
uspto-grants-2015_07
DOI
10.6084/m9.figshare.5104873.v1
特許番号
US09073864B2

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