2-Hydroxy-4-nitrobenzyl alcohol → 2-Hydroxy-4-nitrobenzaldehyde

HRID 658176

반응식

HRID 658176 반응식
[OH:1][CH2:2][C:3]1[CH:8]=[CH:7][C:6]([N+:9]([O-:11])=[O:10])=[CH:5][C:4]=1[OH:12]>C(Cl)(Cl)Cl.[O-2].[Mn+4].[O-2]>[OH:12][C:4]1[CH:5]=[C:6]([N+:9]([O-:11])=[O:10])[CH:7]=[CH:8][C:3]=1[CH:2]=[O:1]

참가 물질

4

반응물 1

HCID 118160942-Hydroxy-4-nitrobenzyl alcohol

생성물 1

HCID 755702-Hydroxy-4-nitrobenzaldehyde

시약·촉매·용매 2

HCID 178418406HCID 178418406, 화합물촉매HCID 6212Chloroform용매

실험 절차

6.0 g (35.5 mmol) of 2-(hydroxymethyl)-5-nitrophenol and 3.1 g (35.5 mmol) of activated manganese (IV) oxide in 100 ml of chloroform are heated under reflux for 20 h. The mixture is filtered through kieselguhr, concentrated and dried under high vacuum. The title compound is directly reacted further.

후처리

  1. temperatureunder reflux for 20 h
  2. filtrationThe mixture is filtered through kieselguhr
  3. concentrationconcentrated
  4. customdried under high vacuum
  5. customThe title compound is directly reacted further

출처 및 근거

ORD 기록
ord-560a73694b2f4253913d518ae869b9b5
출처 데이터셋
uspto-grants-2011_12
특허 번호
US08076355B2

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