Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2115892Generated: October 31, 2026

Thionyl Chloride → 4-Methoxy-3-nitrobenzoyl chloride

https://huagongshe.com/reaction/2115892

Reaction equation

Participants

RoleNameHCIDCharge
ReactantThionyl ChlorideHCID 24386—
Reactant4-Methoxy-3-nitrobenzoic acidHCID 66640—
Product4-Methoxy-3-nitrobenzoyl chlorideHCID 12375463—

Reaction Steps

4-methoxy-3-nitrobenzoic acid (10.0 g, 0.051 mol), and thionyl chloride (25 g, 0.212 mol), were refluxed together for 24 h. The reaction mixture was cooled to RT and concentrated to dryness. The off-white solid was carried onto the next step.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07435823B2
Source datasetuspto-grants-2008_10
ORD IDord-08fa15a63bd94db1a2cd6cfc3243b6fe
Source noteuspto-grants-2008_10