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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 336367Generated: October 27, 2026

Thionyl Chloride → 4-Bromo-3-methylbenzoyl chloride

https://huagongshe.com/reaction/336367

Reaction equation

Participants

RoleNameHCIDCharge
ReactantThionyl ChlorideHCID 24386—
Reactant4-Bromo-3-methylbenzoic acidHCID 82131—
Product4-Bromo-3-methylbenzoyl chlorideHCID 7021534101.3%

Reaction Steps

1 g 4-bromo-3-methyl-benzoic acid in 20 g thionylchloride was refluxed 1 h. The reaction was evaporated to give 1.1 g desired product.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08889677B2
Source datasetuspto-grants-2014_11
ORD IDord-46323ba7c797469e8ef7cda78c5ef4b2
Source noteuspto-grants-2014_11