Thionyl Chloride → 6-Methylnaphthalene-1-carbonyl chloride

HRID 2254175Notes

Reaction equation

HRID 2254175 reaction equation
[CH3:1][C:2]1[CH:3]=[C:4]2[C:9](=[CH:10][CH:11]=1)[C:8]([C:12]([OH:14])=O)=[CH:7][CH:6]=[CH:5]2.S(Cl)([Cl:17])=O>>[CH3:1][C:2]1[CH:3]=[C:4]2[C:9](=[CH:10][CH:11]=1)[C:8]([C:12]([Cl:17])=[O:14])=[CH:7][CH:6]=[CH:5]2

Participants

3

Reactant 2

HCID 24386Thionyl ChlorideHCID 2281016-methylnaphthalene-1-carboxylic acid

Product 1

HCID 200806206-Methylnaphthalene-1-carbonyl chloride

Procedure

6-Methyl-1-naphthoic acid (6 g; J. Amer. Chem. Soc., 1941, 63, 1857) was added to thionyl chloride (50 ml) and the mixture was heated to reflux for 30 minutes. The solution was evaporated to give 6-methyl-1-naphthoyl chloride.

Workup

  1. temperaturethe mixture was heated
  2. temperatureto reflux for 30 minutes
  3. customThe solution was evaporated

Sources & evidence

ORD record
ord-597699e0a0ed4a3b9fb9ce2b2f6f3e83
Source dataset
uspto-grants-1993_08
Patent number
US05234950

Reaction notes

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