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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1580688Generated: October 25, 2026

3-amino-N-ethylpiperidine → 3-(7-chloro-4-quinolylamino)-N-(1-ethyl-3-piperidyl)benzenesulphonamide

https://huagongshe.com/reaction/1580688

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3-amino-N-ethylpiperidineHCID 98094—
ReactantSulphonylchloride hydrochlorideHCID 19012189—
Reactant3-(7-Chloro-4-quinolylamino)benzenesulphonic acidHCID 21563543—
Product3-(7-chloro-4-quinolylamino)-N-(1-ethyl-3-piperidyl)benzenesulphonamideHCID 21563546—

Reaction Steps

3-(7-Chloro-4-quinolylamino)benzenesulphonic acid was converted to the corresponding sulphonylchloride hydrochloride and reacted with 3-amino-1-ethylpiperidine in a similar manner to that described in Example 1 (b) to give the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS03933829
Source datasetuspto-grants-1976_01
ORD IDord-61fe2cba52524db9906f75411af44638
Source noteuspto-grants-1976_01