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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 229054Generated: October 30, 2026

Ammonia → HCID 68831571, compound

https://huagongshe.com/reaction/229054

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAmmoniaHCID 222—
ReactantHCID 23078393HCID 23078393—
SolventMethanolHCID 887—
ProductHCID 68831571HCID 6883157186%

Reaction Conditions

Temperature160 °C

Reaction Steps

(4,5-Dimethylfuran-2-yl)-(6-methoxypyridin-3-yl)-methanone (650 mg), methanol (6 ml), and a 28% aqueous ammonia solution (6 ml) were placed in a sealed tube and was stirred at 160° C. overnight. The reaction solution was cooled to room temperature, the solvent was then removed by distillation under the reduced pressure, and the residue was purified by column chromatography using hexane-ethyl acetate to give 6′-methoxy-5,6-dimethyl-[2,3′]bipyridin-3-ol (109 mg, yield 86%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07560558B2
Source datasetuspto-grants-2009_07
ORD IDord-e55e51dd880842f88419bc6cfb471c94
Source noteuspto-grants-2009_07