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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1754510Generated: October 28, 2026

3-Chloro-4-fluorobenzaldehyde → 4-(Bromomethyl)-2-chloro-1-(methylsulfonyl)benzene

https://huagongshe.com/reaction/1754510

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3-Chloro-4-fluorobenzaldehydeHCID 593866—
Reactant3-Fluoro-4-(methylsulphonyl)benzyl bromideHCID 67219065—
Product4-(Bromomethyl)-2-chloro-1-(methylsulfonyl)benzeneHCID 17966539—

Reaction Steps

The titled compound is prepared analogously to 4-bromomethyl-2-fluoro-1-methanesulfonyl-benzene by replacing 3,4-difluorobenzaldehyde with 3-chloro-4-fluorobenzaldehyde.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09169251B2
Source datasetuspto-grants-2015_10
ORD IDord-57084758c1ca4279b13feb30a2517a30
Source noteuspto-grants-2015_10