3,5-Di-tert-butyl-4-hydroxybenzoic acid → 3,5-Di-tert-butyl-4-hydroxybenzoyl chloride

HRID 268382Notes

Reaction equation

[C:1]([C:5]1[CH:6]=[C:7]([CH:11]=[C:12]([C:15]([CH3:18])([CH3:17])[CH3:16])[C:13]=1[OH:14])[C:8](O)=[O:9])([CH3:4])([CH3:3])[CH3:2].S(Cl)([Cl:21])=O>>[C:1]([C:5]1[CH:6]=[C:7]([CH:11]=[C:12]([C:15]([CH3:18])([CH3:17])[CH3:16])[C:13]=1[OH:14])[C:8]([Cl:21])=[O:9])([CH3:4])([CH3:3])[CH3:2]

Participants

Reactant 2

HCID 150073,5-Di-tert-butyl-4-hydroxybenzoic acid

HCID 24386Thionyl Chloride

Product 1

HCID 37871873,5-Di-tert-butyl-4-hydroxybenzoyl chloride

Procedure

3,5-Di-t-butyl-4-hydroxybenzoic acid is refluxed with thionyl chloride as described in the procedure of Example 27 to give 3,5-di-t-butyl-4-hydroxybenzoyl chloride.

Sources & evidence

ORD record: ord-7b55c06c6fce4415b7aa6a24f8ecf3f7
Source dataset: uspto-grants-1976_03
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US03947470

Reaction notes

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