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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1063591Generated: November 1, 2026

2,2'-Bipyridine → 2,2'-Bipyridine, 1-oxide

https://huagongshe.com/reaction/1063591

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2,2'-BipyridineHCID 1474—
Reactantm-Chloroperbenzoic acidHCID 70297—
SolventDichloromethaneHCID 6344—
Product2,2'-Bipyridine, 1-oxideHCID 36463—

Reaction Conditions

Temperature25 °C

Reaction Steps

A solution of 2,2′-bipyridyl (1 mmole) in dichloromethane was treated with m-chloroperoxybenzoic acid (2 mmole) at 0° C., and the reaction mixture was stirred at 25° C. for 2 h. Extraction and chromatography gave 2,2′-bipyridyl-N-oxide.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06965033B2
Source datasetuspto-grants-2005_11
ORD IDord-7a0a109ab880479ca4df2e9f9dc358f7
Source noteuspto-grants-2005_11