Acetic Anhydride → Phenol, 3-bromo-, 1-acetate

HRID 425106

반응식

HRID 425106 반응식
[Br:1][C:2]1[CH:3]=[C:4]([OH:8])[CH:5]=[CH:6][CH:7]=1.C(N(CC)CC)C.[C:16](OC(=O)C)(=[O:18])[CH3:17]>ClCCl>[C:16]([O:8][C:4]1[CH:5]=[CH:6][CH:7]=[C:2]([Br:1])[CH:3]=1)(=[O:18])[CH3:17]

참가 물질

5

반응물 3

HCID 7918Acetic AnhydrideHCID 8471TriethylamineHCID 115633-Bromophenol

생성물 1

HCID 141946Phenol, 3-bromo-, 1-acetate

시약·촉매·용매 1

HCID 6344Dichloromethane용매

실험 절차

3-bromophenol was dissolved in dichloromethane. Triethylamine (1 eq) and acetic anhydride (2 eq) were added and the mixture was stirred at room temperature for 5 hours. The solvent was eliminated by vacuum evaporation. The evaporation residue was taken up in dichloromethane then dried on magnesium sulfate. The solvent was eliminated by vacuum evaporation.

후처리

  1. customThe solvent was eliminated by vacuum evaporation
  2. customthen dried on magnesium sulfate
  3. customThe solvent was eliminated by vacuum evaporation

출처 및 근거

ORD 기록
ord-89e702bc6c0441768c9874858355db04
출처 데이터셋
uspto-grants-2012_01
특허 번호
US08106097B2

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