Carbon Tetrachloride → HCID 19013034, 화합물

HRID 2255801노트

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HRID 2255801 반응식
[C:1]([Cl:5])(Cl)([Cl:3])[Cl:2].[Cl-].[Al+3].[Cl-].[Cl-].[Cl:10][C:11]1[CH:16]=[CH:15][C:14]([F:17])=[C:13]([Cl:18])[C:12]=1[Cl:19]>>[Cl:10][C:11]1[C:12]([Cl:19])=[C:13]([Cl:18])[C:14]([F:17])=[CH:15][C:16]=1[C:1]([Cl:5])([Cl:3])[Cl:2]

참가 물질

4

반응물 3

HCID 5943Carbon TetrachlorideHCID 142094Benzene, 1,2,3-trichloro-4-fluoro-HCID 6451240Aluminum(III) Chloride

생성물 1

HCID 19013034HCID 19013034, 화합물수율 62.8%

실험 절차

Into a 200 ml four-necked flask equipped with a stirrer, a reflux condenser, a thermometer and a dropping funnel, 97 ml (1 mol) of carbon tetrachloride and 26.7 g (0.2 mol) of aluminum chloride were charged, and 20.0 g (0.1 mol) of 1,2,3-trichloro-4-fluorobenzene was dropwise added under reflux. Thereafter, the mixture was reacted for 30 minutes. The reaction mixture was treated in the same manner as in Example 1 to obtain 19.9 g (yield: 62.8%) of 2,3,4-trichloro-5-fluorobenzotrichloride.

후처리

  1. customInto a 200 ml four-necked flask equipped with a stirrer, a reflux condenser
  2. temperatureunder reflux
  3. customThereafter, the mixture was reacted for 30 minutes
  4. additionThe reaction mixture was treated in the same manner as in Example 1

출처 및 근거

ORD 기록
ord-fd9d5420f4f344459279a5810aae2536
출처 데이터셋
uspto-grants-1993_08
특허 번호
US05241111

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