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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 46349Generated: October 25, 2026

3-Chloro-4-fluorobenzenesulphonyl chloride → 3-chloro-N-(2,4-dimethoxybenzyl)-4-fluoro-N-1,2,4-thiadiazol-5-ylbenzenesulfonamide

https://huagongshe.com/reaction/46349

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3-Chloro-4-fluorobenzenesulphonyl chlorideHCID 145222—
ReactantN-(2,4-dimethoxybenzyl)-1,2,4-thiadiazol-5-amineHCID 57732216—
Product3-chloro-N-(2,4-dimethoxybenzyl)-4-fluoro-N-1,2,4-thiadiazol-5-ylbenzenesulfonamideHCID 59436534—

Reaction Steps

Prepared according to Preparation 207 using (2,4-dimethoxybenzyl)-[1,2,4]thiadiazol-5-yl-amine (Preparation 14) and 3-chloro-4-fluorobenzenesulfonyl chloride.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08541588B2
Source datasetuspto-grants-2013_09
ORD IDord-0e6a0be2b2914a349af8b0830b10527e
Source noteuspto-grants-2013_09