Dichloromethane → HCID 10704888, compound

HRID 1648182Notes

Reaction equation

HRID 1648182 reaction equation
[CH:1]([C:6]1[CH:11]=[CH:10][CH:9]=[CH:8][C:7]=1[CH:12]=[CH:13][C:14]([OH:16])=O)=[CH:2][CH2:3][CH2:4][CH3:5].[Cl:17]CCl>C(Cl)(=O)C(Cl)=O.CN(C)C=O>[CH:1]([C:6]1[CH:11]=[CH:10][CH:9]=[CH:8][C:7]=1[CH:12]=[CH:13][C:14]([Cl:17])=[O:16])=[CH:2][CH2:3][CH2:4][CH3:5]

Participants

5

Reactant 2

HCID 6344DichloromethaneHCID 10420872HCID 10420872, compound

Product 1

HCID 10704888HCID 10704888, compound

Reagents, catalysts & solvents 2

HCID 6228DimethylformamideSolventHCID 65578Oxalyl chlorideSolvent

Procedure

(E)-3-[2-((Z)-1-Pentenyl)phenyl]propenoic acid (1.08 g) was dissolved in a mixture of dichloromethane (10 ml), oxalyl chloride (0.5 ml) and N,N-dimethylformamide (0.05 ml). After stirring for 1 hour under nitrogen atmosphere at room temperature, the solvent was evaporated. The residue was dissolved in n-hexane and the mixture was filtered. Filtrate was evaporated to give (E)-3-[2-((Z)-1-pentenyl)phenyl]propenoyl chloride (1.15 g).

Workup

  1. customthe solvent was evaporated
  2. dissolutionThe residue was dissolved in n-hexane
  3. filtrationthe mixture was filtered
  4. customFiltrate was evaporated

Sources & evidence

ORD record
ord-9931644bf26a474dbc50876151cfd2e5
Source dataset
uspto-grants-1995_07
Patent number
US05436140

Reaction notes

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