4-Nitrophenol → 4-Nitrophenoxyacetonitrile

HRID 1725698노트

반응식

HRID 1725698 반응식
[N+:1]([C:4]1[CH:9]=[CH:8][C:7]([OH:10])=[CH:6][CH:5]=1)([O-:3])=[O:2].Br[CH2:12][C:13]#[N:14].C([O-])([O-])=O.[K+].[K+]>CC(C)=O.O>[C:13]([CH2:12][O:10][C:7]1[CH:8]=[CH:9][C:4]([N+:1]([O-:3])=[O:2])=[CH:5][CH:6]=1)#[N:14]

참가 물질

6

반응물 3

HCID 9804-NitrophenolHCID 11430Potassium CarbonateHCID 11534Bromoacetonitrile

생성물 1

HCID 1418544-Nitrophenoxyacetonitrile

시약·촉매·용매 2

HCID 180Acetone용매2회HCID 962Water용매

실험 절차

4-Nitrophenol (10 g), bromoacetonitrile (6 mL) and K2CO3 (15 g) were suspended in acetone (100 mL). The yellow solution was stirred at rt overnight. The reaction mixture was diluted with water (100 mL) and acetone was removed under reduced pressure. The light-yellow precipitate was collected by filtration, washed with water and dried to give O-cyanomethyl-4-nitrophenol.

후처리

  1. customwas removed under reduced pressure
  2. filtrationThe light-yellow precipitate was collected by filtration
  3. washwashed with water
  4. customdried

출처 및 근거

ORD 기록
ord-de9d817e89584c97b8f64aadcbd7a1a4
출처 데이터셋
uspto-grants-2009_02
특허 번호
US07491732B2

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