Chlorotrifluoroethylene → HCID 14665027、化合物

HRID 845179ノート

反応式

HRID 845179 の反応式
[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

参加物

5

反応物 3

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

生成物 1

HCID 14665027HCID 14665027、化合物

試薬・触媒・溶媒 1

HCID 6228Dimethylformamide溶媒

実験手順

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.

後処理

  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

出典と根拠

ORDレコード
ord-b57529687168459aa1ac91a87cfd5f0b
出典データセット
uspto-grants-1988_07
特許番号
US04756739

反応ノート

読み込み中…