Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 467619Generated: October 31, 2026

Methanol → HCID 67300137, compound

https://huagongshe.com/reaction/467619

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethanolHCID 887—
ReactantPotassium HydroxideHCID 14797—
ReactantHCID 67299906HCID 67299906—
SolventWaterHCID 962—
ProductHCID 67300137HCID 67300137—

Reaction Steps

To a solution of 3-bromo-6-methoxymethyl-pyridine-2-carbonitrile (300 mg, 1.32 mmol) in MeOH (6 ml) was added a solution of potassium hydroxide (1.48 g, 26.43 mmol) in water (4 ml). The mixture was refluxed for 3 hours. MeOH was removed in vacuo, the aqueous solution was neutralized with conc. HCl under cooling, and the mixture was extracted with ethyl acetate. The combined organic layers were washed with water and brine, dried, filtered and evaporated. The obtained product (276 mg, 85%) was used in the next step without any further purification.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08623866B2
Source datasetuspto-grants-2014_01
ORD IDord-3aa9c0b6296c4f28bd3b9827fb385e6c
Source noteuspto-grants-2014_01