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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1288907Generated: October 31, 2026

Thionyl Chloride → 4-[(2-methylbenzoyl)amino]benzoyl Chloride

https://huagongshe.com/reaction/1288907

Reaction equation

Participants

RoleNameHCIDCharge
ReactantThionyl ChlorideHCID 24386—
Reactant4-[(2-methylbenzoyl)amino]benzoic AcidHCID 11615814—
Product4-[(2-methylbenzoyl)amino]benzoyl ChlorideHCID 10707441—

Reaction Steps

A mixture of 10.3 g of 4-[(2-methylbenzoyl)amino]benzoic acid and 32 ml of thionyl chloride is refluxed for 1.5 hours. The solution is concentrated under vacuum. Toluene is added and the solvent removed under vacuum. Toluene is added and the mixture chilled and filtered to give a yellow solid, m.p. 135°-141° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05747487
Source datasetuspto-grants-1998_05
ORD IDord-d3bf09a299784782b55778b2e76d8da6
Source noteuspto-grants-1998_05