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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1023768Generated: October 25, 2026

Morpholine → 4-[(4-Bromo-2,5-difluorophenyl)sulfonyl]-morpholine

https://huagongshe.com/reaction/1023768

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMorpholineHCID 8083—
Reactant4-Bromo-2,5-difluorobenzenesulfonyl ChlorideHCID 574590—
SolventDichloromethaneHCID 6344—
Product4-[(4-Bromo-2,5-difluorophenyl)sulfonyl]-morpholineHCID 68606358—

Reaction Steps

Morpholine (0.16 ml) was added to a stirred solution of 4-bromo-2,5-difluoro-benzenesulfonyl chloride (0.18 g) in dichloromethane (6 ml) under nitrogen. The reaction mixture was stirred overnight and then quenched with water. The organic phase was dried (MgSO4) and concentrated in vacuo to give the sub-title compound as a white solid (200 mg).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08722741B2
Source datasetuspto-grants-2014_05
ORD IDord-2ec5b6c903554a6481b56faaec60760d
Source noteuspto-grants-2014_05