Oxalyl chloride → HCID 18999946, compound

HRID 1077056Notes

Reaction equation

HRID 1077056 reaction equation
[CH3:1][CH:2]([CH3:10])[CH2:3][CH2:4][C:5](=[O:9])[C:6](O)=[O:7].C(Cl)(=O)C([Cl:14])=O>>[CH3:1][CH:2]([CH3:10])[CH2:3][CH2:4][C:5](=[O:9])[C:6]([Cl:14])=[O:7]

Participants

3

Reactant 2

HCID 65578Oxalyl chlorideHCID 1293965126395-06-2

Product 1

HCID 18999946HCID 18999946, compound

Procedure

reacting 5-methyl-2-oxohexanoic acid with at least a 10% excess of the stoichiometric amount of oxalyl chloride under anhydrous conditions at a temperature of 25° to 60° C. for from 40 to 60 hours to form 5-methyl-2-oxohexanoyl chloride;

Workup

  1. customat a temperature of 25° to 60° C.
  2. customfor from 40 to 60 hours

Sources & evidence

ORD record
ord-3fc29eaeba9b426caa3ffa4feaf77891
Source dataset
uspto-grants-1976_05
Patent number
US03959312

Reaction notes

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