Chlorotrifluoroethylene → HCID 14665027, 화합물

HRID 845179노트

반응식

HRID 845179 반응식
[Cl:1][C:2]([F:6])=[C:3]([F:5])[F:4].[OH:7][C:8]1[CH:9]=[CH:10][C:11]([N:14]=[N:15][C:16]2[CH:21]=[CH:20][C:19]([N+:22]([O-:24])=[O:23])=[CH:18][CH:17]=2)=[N:12][CH:13]=1.C(=O)([O-])[O-].[K+].[K+]>CN(C=O)C>[Cl:1][CH:2]([F:6])[C:3]([F:5])([F:4])[O:7][C:8]1[CH:9]=[CH:10][C:11]([N:14]=[N:15][C:16]2[CH:21]=[CH:20][C:19]([N+:22]([O-:24])=[O:23])=[CH:18][CH:17]=2)=[N:12][CH:13]=1

참가 물질

5

반응물 3

HCID 6594ChlorotrifluoroethyleneHCID 11430Potassium CarbonateHCID 50869535-Hydroxy-2-(4-nitrophenylazo)pyridine

생성물 1

HCID 14665027HCID 14665027, 화합물

시약·촉매·용매 1

HCID 6228Dimethylformamide용매

실험 절차

26 liters of chlorotrifluoroethene were introduced from a gas burette into a gas-tight stirred apparatus containing a mixture of 244 g (1.0 mol) of 5-hydroxy-2-(4-nitrophenylazo)pyridine, 138 g (1.0 mol) of potassium carbonate and 2 liters of dry DMF. The mixture was filtered through Celite, and the solid was washed with 1 liter of acetone. The solvent was removed from the filtrate by evaporation on a rotary evaporator. The residue was taken up in 2.5 liters of ethyl acetate and washed four times with 500 ml of saturated sodium chloride solution in each case.

후처리

  1. additioncontaining
  2. filtrationThe mixture was filtered through Celite
  3. washthe solid was washed with 1 liter of acetone
  4. customThe solvent was removed from the filtrate by evaporation on a rotary evaporator
  5. washwashed four times with 500 ml of saturated sodium chloride solution in each case

출처 및 근거

ORD 기록
ord-b57529687168459aa1ac91a87cfd5f0b
출처 데이터셋
uspto-grants-1988_07
특허 번호
US04756739

반응 노트

불러오는 중…