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3-Chlorobenzoic Acid → 3-chloro-N-[2-(4-chloro-2-methoxy-pyridin-3-yl)-1H-indol-6-yl]-benzamide

HRID 1051230
ノート
印刷プレビュー

反応式

HRID 1051230 の反応式
[Cl:1][C:2]1[CH:7]=[CH:6][N:5]=[C:4]([O:8][CH3:9])[C:3]=1[C:10]1[NH:11][C:12]2[C:17]([CH:18]=1)=[CH:16][CH:15]=[C:14]([NH2:19])[CH:13]=2.[Cl:20][C:21]1[CH:22]=[C:23]([CH:27]=[CH:28][CH:29]=1)[C:24](O)=[O:25].CN(C(ON1N=NC2C=CC=NC1=2)=[N+](C)C)C.F[P-](F)(F)(F)(F)F.O>C(Cl)Cl>[Cl:20][C:21]1[CH:22]=[C:23]([CH:27]=[CH:28][CH:29]=1)[C:24]([NH:19][C:14]1[CH:13]=[C:12]2[C:17]([CH:18]=[C:10]([C:3]3[C:4]([O:8][CH3:9])=[N:5][CH:6]=[CH:7][C:2]=3[Cl:1])[NH:11]2)=[CH:16][CH:15]=1)=[O:25]
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

6

反応物 4

HCID 4473-Chlorobenzoic AcidHCID 962WaterHCID 9886157Methanaminium, N-((dimethylamino)(3H-1,2,3-triazolo(4,5-b)pyridin-3-yloxy)methylene)-N-methyl-, hexafluorophosphate(1-) (1:1)HCID 901028912-(4-chloro-2-methoxy-pyridin-3-yl)-1H-indol-6-ylamine

生成物 1

HCID 742206723-chloro-N-[2-(4-chloro-2-methoxy-pyridin-3-yl)-1H-indol-6-yl]-benzamide収率 78%

試薬・触媒・溶媒 1

HCID 6344Dichloromethane溶媒

反応条件

温度
25 °C

実験手順

To a solution of 2-(4-chloro-2-methoxy-pyridin-3-yl)-1H-indol-6-ylamine (30 mg, 0.11 mmol) in CH2Cl2 (5 mL) was added 3-chlorobenzoic acid (17 mg, 0.11 mmol) and HATU (42 mg, 0.11 mol). The solution was stirred at 25° C. for 1 h and poured into water. The aqueous phase was extracted three times with ethyl acetate. The combined organic layers were washed with brine and dried over magnesium sulfate. Filtration followed by concentration in vacuo gave a brown solid. Flash chromatography (70/30 hexanes/ethyl acetate) afforded 3-chloro-N-[2-(4-chloro-2-methoxy-pyridin-3-yl)-1H-indol-6-yl]-benzamide (35 mg, 78%) as a white solid. MH+ 411.9.

後処理

  1. extractionThe aqueous phase was extracted three times with ethyl acetate
  2. washThe combined organic layers were washed with brine
  3. dry with materialdried over magnesium sulfate
  4. filtrationFiltration
  5. concentrationfollowed by concentration in vacuo
  6. customgave a brown solid

出典と根拠

ORDレコード
ord-52cbc002629b42b59fdf2e4258bb8055
出典データセット
uspto-grants-2016_07
DOI
10.6084/m9.figshare.5104873.v1
特許番号
US09388166B2

反応ノート

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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