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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1036977Generated: November 1, 2026

Benzenesulfonyl chloride → HCID 56966430, compound

https://huagongshe.com/reaction/1036977

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzenesulfonyl chlorideHCID 7369—
ReactantHCID 67290361HCID 67290361—
SolventPyridineHCID 1049—
ProductHCID 56966430HCID 5696643048.6%

Reaction Steps

3-(6-Chloro-4,4-dimethyl-1,2,3,4-tetrahydro-quinolin-2-yl)-phenylamine (150 mg, 0.53 mmol) and benzenesulfonyl chloride (92 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]-benzenesulfonamide (110 mg, yield: 44%) as yellow solid. MS (ESI+APCI) M+1=427.1.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08546427B2
Source datasetuspto-grants-2013_10
ORD IDord-5a5d8c67a00e4072b9e3213bb63ceb29
Source noteuspto-grants-2013_10