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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1944411Generated: October 25, 2026

Benzenesulfinic acid, sodium salt → 2-Benzenesulfonyl-4-chlorobenzaldehyde

https://huagongshe.com/reaction/1944411

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzenesulfinic acid, sodium saltHCID 2723840—
Reactant4-Chloro-2-fluorobenzaldehydeHCID 2724908—
Product2-Benzenesulfonyl-4-chlorobenzaldehydeHCID 19006737—

Reaction Steps

The title compound was prepared by the method of Preparation 5a using 4-chloro-2-fluorobenzaldehyde and benzene sulfinic acid sodium salt.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08394836B2
Source datasetuspto-grants-2013_03
ORD IDord-11831431111749518e9fd394d338e4e3
Source noteuspto-grants-2013_03