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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1036974Generated: November 1, 2026

4-Fluorobenzenesulfonyl chloride → HCID 56966360, compound

https://huagongshe.com/reaction/1036974

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-Fluorobenzenesulfonyl chlorideHCID 9588—
ReactantHCID 67290361HCID 67290361—
SolventPyridineHCID 1049—
ProductHCID 56966360HCID 5696636057.2%

Reaction Steps

3-(6-Chloro-4,4-dimethyl-1,2,3,4-tetrahydro-quinolin-2-yl)-phenylamine (150 mg, 0.53 mmol) and 4-fluoro-benzenesulfonyl chloride (98 mg, 0.63 mmol) were dissolved in pyridine (5 ml). The mixture was stirred at room temperature overnight. The solvent was removed and the residue was purified on column chromatography using petroleum ether/ethyl acetate=5:1 as eluent to afford N-[3-(6-chloro-4,4-dimethyl-1,2,3,4-tetrahydro-quinolin-2-yl)-phenyl]-4-fluoro-benzenesulfonamide (135 mg, yield: 46%) as yellow solid. MS (ESI+APCI) M+1=445.1.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08546427B2
Source datasetuspto-grants-2013_10
ORD IDord-d7a4c091e95b4f71a5c226fe0a1dead4
Source noteuspto-grants-2013_10