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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1254903Generated: October 25, 2026

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

https://huagongshe.com/reaction/1254903

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-fluoro-benzaldehyde.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08455645B2
Source datasetuspto-grants-2013_06
ORD IDord-639c5e5879a3458b91b3c6121c84e1a5
Source noteuspto-grants-2013_06