Thionyl Chloride → HCID 18974240, compound

HRID 2394516Notes

Reaction equation

HRID 2394516 reaction equation
[CH2:1]([O:7][C:8]1[CH:16]=[CH:15][C:11]([C:12](O)=[O:13])=[CH:10][CH:9]=1)[CH2:2][CH2:3][CH2:4][CH:5]=[CH2:6].S(Cl)([Cl:19])=O>N1C=CC=CC=1>[CH2:1]([O:7][C:8]1[CH:16]=[CH:15][C:11]([C:12]([Cl:19])=[O:13])=[CH:10][CH:9]=1)[CH2:2][CH2:3][CH2:4][CH:5]=[CH2:6]

Participants

4

Reactant 2

HCID 24386Thionyl ChlorideHCID 11148720Benzoic acid, 4-(5-hexenyloxy)-

Product 1

HCID 18974240HCID 18974240, compound

Reagents, catalysts & solvents 1

HCID 1049PyridineCatalyst

Procedure

The 4-(5-hexenyloxy)benzoic acid 10 g (0.046 mol) was reflux with thionyl chloride (5.4 mL, 0.069 mol) and several drops of pyridine for 8 hours. The excess thionyl chloride was removed in vacuo leaving 4-(5-hexenyl-oxy)benzoyl chloride as a clear liquid at 25° C. This acid chloride was used without further purification.

Workup

  1. customThe excess thionyl chloride was removed in vacuo

Sources & evidence

ORD record
ord-2dbaf929f41346db97059ae934eabcf9
Source dataset
uspto-grants-1998_09
Patent number
US05811504

Reaction notes

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