Water → 1,1,7-TRICHLORO-1-HEPTEN-3-ONE

HRID 1080408노트

반응식

HRID 1080408 반응식
[Cl:1][CH2:2][CH2:3][CH2:4][CH2:5][C:6](Cl)=[O:7].[Cl-].[Al+3].[Cl-].[Cl-].[Cl:13][C:14]([Cl:16])=[CH2:15].O>C(Cl)Cl>[Cl:13][C:14]([Cl:16])=[CH:15][C:6](=[O:7])[CH2:5][CH2:4][CH2:3][CH2:2][Cl:1]

참가 물질

6

반응물 4

HCID 962WaterHCID 6366Vinylidene chlorideHCID 740895-Chlorovaleryl chlorideHCID 6451240Aluminum(III) Chloride

생성물 1

HCID 108568781,1,7-TRICHLORO-1-HEPTEN-3-ONE

시약·촉매·용매 1

HCID 6344Dichloromethane용매2회

실험 절차

100 g (0.62 mol) 5-Chlorovaleroyl chloride was added dropwise to 78.53 g (0.589 mmol) aluminium chloride in 150 ml methylene chloride at room temperature. After stirring for 1 hour, 45 ml (0.558 mol) 1,1-dichloroethylene in 25 ml methylene chloride was added dropwise. Under ice-cooling 100 ml water was added dropwise and solid material suction filtered on Celite. The filtrate was washed with water and the organic phase dried and concentrated. The residue was distilled in a rotary evaporator.

후처리

  1. additionwas added dropwise
  2. filtrationsolid material suction filtered on Celite
  3. washThe filtrate was washed with water
  4. customthe organic phase dried
  5. concentrationconcentrated
  6. distillationThe residue was distilled in a rotary evaporator

출처 및 근거

ORD 기록
ord-77d72c134e81479e80c854b62f543b97
출처 데이터셋
uspto-grants-1996_12
특허 번호
US05580986

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