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Hydrochloric Acid → α-[[(1,1-Dimethylethyl)sulfinyl]methyl]benzenepropanoic acid

HRID 478033
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인쇄 미리보기

반응식

HRID 478033 반응식
C([O:3][C:4](=[O:20])[CH:5]([CH2:13][C:14]1[CH:19]=[CH:18][CH:17]=[CH:16][CH:15]=1)[CH2:6][S:7]([C:9]([CH3:12])([CH3:11])[CH3:10])=[O:8])C.O.[OH-].[Na+].Cl>CO>[CH2:13]([CH:5]([CH2:6][S:7]([C:9]([CH3:12])([CH3:11])[CH3:10])=[O:8])[C:4]([OH:20])=[O:3])[C:14]1[CH:19]=[CH:18][CH:17]=[CH:16][CH:15]=1
참가 물질실험 절차후처리출처 및 근거반응 노트

참가 물질

6

반응물 4

HCID 313Hydrochloric AcidHCID 962WaterHCID 14798Sodium HydroxideHCID 14158063HCID 14158063, 화합물

생성물 1

HCID 14158064α-[[(1,1-Dimethylethyl)sulfinyl]methyl]benzenepropanoic acid

시약·촉매·용매 1

HCID 887Methanol용매

실험 절차

이 페이지에서참가 물질실험 절차후처리출처 및 근거반응 노트

3.2 g of 2-benzyl-3-tert.-butylsulphinyl-propionic acid ethyl ester are dissolved in 30 ml of methanol, and 30 ml of water and 10.8 ml of 1N sodium hydroxide solution are added thereto. The mixture is stirred at room temperature for 16 hours, neutralised with 10.8 ml of 1N hydrochloric acid and concentrated in vacuo. The residue is purified by flash chromatography on 150 g of silica gel 60 (eluant J). Rf (J)=0.38.

후처리

  1. concentrationconcentrated in vacuo
  2. customThe residue is purified by flash chromatography on 150 g of silica gel 60 (eluant J)

출처 및 근거

ORD 기록
ord-cb5332e99e7945b6b02850f617440c92
출처 데이터셋
uspto-grants-1989_12
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US04889869

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