Water → 3-(3,4-Difluorobenzylcarbamoyl)-2-isopropyl-1-(pyridin-3-ylmethyl)-1H-indole-6-carboxylic Acid

HRID 40082노트

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HRID 40082 반응식
C([O:3][C:4]([C:6]1[CH:14]=[C:13]2[C:9]([C:10]([C:25](=[O:36])[NH:26][CH2:27][C:28]3[CH:33]=[CH:32][C:31]([F:34])=[C:30]([F:35])[CH:29]=3)=[C:11]([CH:22]([CH3:24])[CH3:23])[N:12]2[CH2:15][C:16]2[CH:17]=[N:18][CH:19]=[CH:20][CH:21]=2)=[CH:8][CH:7]=1)=[O:5])C.[OH-].[Na+].O>CCO>[F:35][C:30]1[CH:29]=[C:28]([CH:33]=[CH:32][C:31]=1[F:34])[CH2:27][NH:26][C:25]([C:10]1[C:9]2[C:13](=[CH:14][C:6]([C:4]([OH:5])=[O:3])=[CH:7][CH:8]=2)[N:12]([CH2:15][C:16]2[CH:17]=[N:18][CH:19]=[CH:20][CH:21]=2)[C:11]=1[CH:22]([CH3:24])[CH3:23])=[O:36]

참가 물질

5

반응물 3

HCID 962WaterHCID 14798Sodium HydroxideHCID 59762355Ethyl3-(3,4-Difluorobenzylcarbamoyl)-2-isopropyl-1-(pyridin-3-ylmethyl)-1H-indole-6-carboxylate2회

생성물 1

HCID 692267603-(3,4-Difluorobenzylcarbamoyl)-2-isopropyl-1-(pyridin-3-ylmethyl)-1H-indole-6-carboxylic Acid

시약·촉매·용매 1

HCID 702Ethanol용매

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온도
25 °C

실험 절차

Following General Procedure F, ethyl3-(3,4-difluorobenzylcarbamoyl)-2-isopropyl-1-(pyridin-3-ylmethyl)-1H-indole-6-carboxylate (Compound 46, 439 mg, 0.896 mmol) ) in EtOH (12 ml) was added NaOH (179 mg, 4.48 mmol) and H2O (1 ml). The reaction was stirred at 25° C. for 12 h, concentrated in vacuo to an oil then acidified to PH=5 with 10% HCl, diluted with EtOAc, washed organic with H2O, brine, dried over Na2SO4 and concentrated in vacuo to yield the title compound as a light yellow solid.

후처리

  1. concentrationconcentrated in vacuo to an oil
  2. additiondiluted with EtOAc
  3. washwashed organic with H2O, brine
  4. dry with materialdried over Na2SO4
  5. concentrationconcentrated in vacuo

출처 및 근거

ORD 기록
ord-5bc74c8bc094438b95cd8ea5ff7fd262
출처 데이터셋
uspto-grants-2013_09
특허 번호
US08524917B2

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