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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 29612Generated: October 29, 2026

4-(1,3-Oxazol-5-yl)benzenesulphonyl chloride → N-[4-Chloro-2-(2-methyl-pyridine-3-carbonyl)-phenyl]-4-oxazol-5-yl-benzenesulfonamide

https://huagongshe.com/reaction/29612

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-(1,3-Oxazol-5-yl)benzenesulphonyl chlorideHCID 2776415—
Reactant(2-Amino-5-chloro-phenyl)-(2-methyl-pyridin-3-yl)-methanoneHCID 22327321—
ProductN-[4-Chloro-2-(2-methyl-pyridine-3-carbonyl)-phenyl]-4-oxazol-5-yl-benzenesulfonamideHCID 20827696—

Reaction Steps

The title compound was prepared according to the general procedure using (2-amino-5-chloro-phenyl)-(2-methyl-pyridin-3-yl)-methanone and 4-oxazol-5-yl-benzenesulfonyl chloride and purified by HPLC. MS: m/z 454 (M++1).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07420055B2
Source datasetuspto-grants-2008_09
ORD IDord-da3f5eb28cd34d678ed5098f16561a45
Source noteuspto-grants-2008_09