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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1170143Generated: October 27, 2026

2-Chloro-5-nitroquinoline → N-(2-chloro-quinolin-5-yl)-3,5-difluoro-benzenesulfonamide

https://huagongshe.com/reaction/1170143

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Chloro-5-nitroquinolineHCID 319251—
Reactant3,5-Difluorobenzenesulfonyl chlorideHCID 2774058—
ProductN-(2-chloro-quinolin-5-yl)-3,5-difluoro-benzenesulfonamideHCID 86619497—

Reaction Steps

The intermediate N-(2-chloro-quinolin-5-yl)-3,5-difluoro-benzenesulfonamide was prepared in accordance with the general method of example 61, step A and B from 5-nitro-2-chloroquinoline, 3,5-difluorobenzenesulfonylchloride.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07825253B2
Source datasetuspto-grants-2010_11
ORD IDord-86c8603794aa4c99be07a07fa567aafa
Source noteuspto-grants-2010_11