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llms.txt · MCP 가이드개인정보처리방침 · 이용약관 · 지원v1.8.0
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Hydrochloric Acid → 4-{2-[(4-Chlorobenzene-1-sulfonyl)amino]-2,3-dihydro-1H-inden-5-yl}-4-oxobutanoic acid

HRID 620203
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반응식

HRID 620203 반응식
[Cl-].[Al+3].[Cl-].[Cl-].[C:5]1(=[O:11])[O:10][C:8](=[O:9])[CH2:7][CH2:6]1.[Cl:12][C:13]1[CH:18]=[CH:17][C:16]([S:19]([NH:22][CH:23]2[CH2:31][C:30]3[C:25](=[CH:26][CH:27]=[CH:28][CH:29]=3)[CH2:24]2)(=[O:21])=[O:20])=[CH:15][CH:14]=1.Cl>C(Cl)CCl>[Cl:12][C:13]1[CH:18]=[CH:17][C:16]([S:19]([NH:22][CH:23]2[CH2:31][C:30]3[C:25](=[CH:26][CH:27]=[C:28]([C:5](=[O:11])[CH2:6][CH2:7][C:8]([OH:10])=[O:9])[CH:29]=3)[CH2:24]2)(=[O:21])=[O:20])=[CH:15][CH:14]=1
참가 물질실험 절차후처리출처 및 근거반응 노트

참가 물질

6

반응물 4

HCID 313Hydrochloric AcidHCID 7922Succinic anhydrideHCID 3248380HCID 3248380, 화합물HCID 6451240Aluminum(III) Chloride

생성물 1

HCID 30873654-{2-[(4-Chlorobenzene-1-sulfonyl)amino]-2,3-dihydro-1H-inden-5-yl}-4-oxobutanoic acid

시약·촉매·용매 1

HCID 111,2-Dichloroethane
용매

실험 절차

38.5 g (0.289 mol) of anhydrous aluminium chloride and 12.4 g (0.124 mol) of succinic anhydride are suspended in 250 ml of ethylene chloride and 25.4 g (0.082 mol) of 2-p-chlorobenzenesulphonamido-indane are then added, with vigorous stirring. In the course of this, a clear solution is formed. After 3 hours, the product is decomposed by means of ice and hydrochloric acid, and the reaction product is isolated from the organic phase. It is recrystallised from glacial acetic acid.

후처리

  1. customIn the course of this, a clear solution is formed
  2. customthe reaction product is isolated from the organic phase
  3. customIt is recrystallised from glacial acetic acid

출처 및 근거

ORD 기록
ord-50107c2a2bc44d00bc19598a185ecb29
출처 데이터셋
uspto-grants-1989_04
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US04820705

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