Thionyl Chloride → 3-tert-Butyldimethylsilyloxybenzoyl chloride

HRID 505000노트

반응식

HRID 505000 반응식
[Si:1]([O:8][C:9]1[CH:10]=[C:11]([CH:15]=[CH:16][CH:17]=1)[C:12](O)=[O:13])([C:4]([CH3:7])([CH3:6])[CH3:5])([CH3:3])[CH3:2].S(Cl)([Cl:20])=O>>[Si:1]([O:8][C:9]1[CH:10]=[C:11]([CH:15]=[CH:16][CH:17]=1)[C:12]([Cl:20])=[O:13])([C:4]([CH3:7])([CH3:6])[CH3:5])([CH3:3])[CH3:2]

참가 물질

3

반응물 2

HCID 24386Thionyl ChlorideHCID 183695873-{[tert-Butyl(dimethyl)silyl]oxy}benzoic acid

생성물 1

HCID 124484873-tert-Butyldimethylsilyloxybenzoyl chloride

실험 절차

Into a 100 mL round bottom flask a mixture of 5 parts of 3-tert-butyldimethylsilyloxybenzoic acid and 25 mL of thionyl chloride was heated at reflux for 90 mins. The reaction mixture was concentrated under reduced pressure to give an oil, yield 5.77 parts of the following structure.

후처리

  1. temperaturewas heated
  2. temperatureat reflux for 90 mins
  3. concentrationThe reaction mixture was concentrated under reduced pressure
  4. customto give an oil
  5. customyield 5.77 parts of the following structure

출처 및 근거

ORD 기록
ord-a07a43b07a1243859392c47460d9f1b2
출처 데이터셋
uspto-grants-2010_08
특허 번호
US07781229B2

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