Thionyl Chloride → HCID 53411290, compound

HRID 1638267Notes

Reaction equation

HRID 1638267 reaction equation
[Cl:1][C:2]1[CH:3]=[C:4]([CH:10]=[CH:11][CH:12]=1)[CH:5]=[CH:6][C:7](O)=[O:8].S(Cl)([Cl:15])=O>C1C=CC=CC=1>[Cl:1][C:2]1[CH:3]=[C:4]([CH:10]=[CH:11][CH:12]=1)[CH:5]=[CH:6][C:7]([Cl:15])=[O:8]

Participants

4

Reactant 2

HCID 24386Thionyl ChlorideHCID 746313-(3-Chlorophenyl)prop-2-enoic acid

Product 1

HCID 53411290HCID 53411290, compound

Reagents, catalysts & solvents 1

HCID 241BenzeneSolvent

Procedure

100 ml of benzene was added to 18.3 grams of m-chlorocinnamic acid. 12 ml of thionyl chloride was added dropwise slowly thereto at ambient temperature. The temperature was elevated to 80° C. and the heating was continued until foaming ceased. Benzene and thionyl chloride were distilled off and the residue was dried thoroughly under reduced pressure.

Workup

  1. customat ambient temperature
  2. customwas elevated to 80° C.
  3. distillationBenzene and thionyl chloride were distilled off
  4. customthe residue was dried thoroughly under reduced pressure

Sources & evidence

ORD record
ord-1f802b2ff2be4af7b6afd925167c39cc
Source dataset
uspto-grants-1989_11
Patent number
US04879038

Reaction notes

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