p-Bromochlorobenzene → HCID 86736859, 화합물

HRID 1701352노트

반응식

HRID 1701352 반응식
Br[C:2]1[CH:7]=[CH:6][C:5]([Cl:8])=[CH:4][CH:3]=1.[Mg].[Cl:10][C:11]1[CH:16]=[CH:15][C:14]([Mg]Br)=[CH:13][CH:12]=1.[Cl-].[Cd+2:20].[Cl-]>CCOCC>[Cd:20].[Cl:8][C:5]1[CH:6]=[CH:7][CH:2]=[CH:3][CH:4]=1.[Cl:10][C:11]1[CH:16]=[CH:15][CH:14]=[CH:13][CH:12]=1

참가 물질

6

반응물 4

HCID 7806p-BromochlorobenzeneHCID 24633Cadmium chloride, dihydrateHCID 5462224MagnesiumHCID 178478191HCID 178478191, 화합물

생성물 1

HCID 86736859HCID 86736859, 화합물

시약·촉매·용매 1

HCID 3283Diethyl Ether용매2회

실험 절차

A solution of 95 g of p-bromochlorobenzene in 250 cc of ether was added to 15 g of magnesium in 250 cc of ether while maintaining the reaction mixture at reflux. The mixture was stirred for 11/2 hours at room temperature to obtain a solution containing 0.78 mole per liter of p-chlorophenyl magnesium bromide. 17.9 g of cadmium chloride were added to 230 cc of the acid solution and after stirring for 10 minutes, the ether was distilled off while maintaining the volume constant by addition of benzene to obtain a benzene solution of bis-(p-chlorobenzene) cadmium compound.

후처리

  1. temperaturewhile maintaining the reaction mixture
  2. temperatureat reflux
  3. customto obtain a solution
  4. stirringafter stirring for 10 minutes
  5. distillationthe ether was distilled off
  6. temperaturewhile maintaining the volume
  7. additionconstant by addition of benzene

출처 및 근거

ORD 기록
ord-2205832dcaa241e693f93d54f70368a2
출처 데이터셋
uspto-grants-1980_03
특허 번호
US04192890

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