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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1907875Generated: October 31, 2026

Nitric Acid → 2-Bromo-5-fluoro-4-nitropyridine 1-oxide

https://huagongshe.com/reaction/1907875

Reaction equation

Participants

RoleNameHCIDCharge
ReactantNitric AcidHCID 944—
ReactantSulfuric AcidHCID 1118—
Reactant2-Bromo-5-fluoropyridine 1-oxideHCID 55251048—
Product2-Bromo-5-fluoro-4-nitropyridine 1-oxideHCID 70700804—

Reaction Steps

Prepared analogously to example 83b from 2-bromo-5-fluoropyridine 1-oxide, conc. sulphuric acid and conc. nitric acid

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08598190B2
Source datasetuspto-grants-2013_12
ORD IDord-f7c09b922cec4ea0a86f5970d5ab7de0
Source noteuspto-grants-2013_12