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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1594725Generated: October 30, 2026

4-Chlorobenzenesulfonyl chloride → HCID 21706767, compound

https://huagongshe.com/reaction/1594725

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-Chlorobenzenesulfonyl chlorideHCID 7398—
Reactant2-(3,4-Difluorophenyl)pyrrolidineHCID 21706777—
ProductHCID 21706767HCID 21706767—

Reaction Steps

The title compound, white solid, m.p. 121° C. and MS: m/e=358.1 (M+H+) was prepared in accordance with the general method of example 1e from (RS)-2-(3,4-difluoro-phenyl)-pyrrolidine and 4-chloro-benzenesulfonyl chloride.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06284785B1
Source datasetuspto-grants-2001_09
ORD IDord-515a8affdd9844699f19d832bd165be3
Source noteuspto-grants-2001_09