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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1383072Generated: October 31, 2026

2-Chloroethylamine hydrochloride → 4-(7-Chloro-4-cinnolinylamino)-N-(2-chloroethyl)benzenesulphonamide

https://huagongshe.com/reaction/1383072

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Chloroethylamine hydrochlorideHCID 9793737—
Reactant4-(7-Chloro-4-cinnolinylamino)benzenesulphonylchloride hydrochlorideHCID 21273956—
Product4-(7-Chloro-4-cinnolinylamino)-N-(2-chloroethyl)benzenesulphonamideHCID 21273958—

Reaction Steps

This compound is prepared in a similar manner to the procedure of Example 10 using equimolar quantities of 2-chloroethylamine hydrochloride instead of 3-chloropropylamine hydrochloride and 4-(7-chloro-4-cinnolinylamino)benzenesulphonyl chloride hydrochloride instead of 4-(7-chloro-4-quinolinylamino)benzenesulphonyl chloride.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04808715
Source datasetuspto-grants-1989_02
ORD IDord-39dff760c5d1416e9c2d6fa3b8859130
Source noteuspto-grants-1989_02