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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2036677Generated: November 2, 2026

3-Aminopyridine → HCID 58459380, compound

https://huagongshe.com/reaction/2036677

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3-AminopyridineHCID 10009—
Reactant1,3,5-Trifluoro-2-nitrobenzeneHCID 67567—
ProductHCID 58459380HCID 58459380—

Reaction Steps

Prepared according to Step D1 in General Procedure D using 1,3,5-trifluoro-2-nitrobenzene (5.28 mL, 45.2 mmol) and pyridin-3-amine (4.25 g, 45.2 mmol) to give N-(3,5-difluoro-2-nitrophenyl)pyridin-3-amine as a yellow solid. LC-MS (ESI) m/z 252.1 [M+H]+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08575183B2
Source datasetuspto-grants-2013_11
ORD IDord-c7419701162e4f7ea5afba7f1c8109a1
Source noteuspto-grants-2013_11