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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1036976Generated: October 31, 2026

4-Toluenesulfonyl chloride → HCID 56966429, compound

https://huagongshe.com/reaction/1036976

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-Toluenesulfonyl chlorideHCID 7397—
ReactantHCID 67290361HCID 67290361—
SolventPyridineHCID 1049—
ProductHCID 56966429HCID 5696642956.9%

Reaction Steps

3-(6-Chloro-4,4-dimethyl-1,2,3,4-tetrahydro-quinolin-2-yl)-phenylamine (150 mg, 0.53 mmol) and 4-methyl-benzenesulfonyl chloride (103 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-methyl-benzenesulfonamide (133 mg, yield: 46%) as yellow solid. MS (ESI+APCI) M+1=441.1.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08546427B2
Source datasetuspto-grants-2013_10
ORD IDord-1d37c87e27cb4e769e48270efd16939f
Source noteuspto-grants-2013_10