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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1746448Generated: October 31, 2026

Hydrochloric Acid → HCID 178497975, compound

https://huagongshe.com/reaction/1746448

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantMethanolHCID 887—
ReactantHCID 178524392HCID 178524392—
Solvent1,4-DioxaneHCID 31275—
ProductHCID 178497975HCID 17849797590%

Reaction Steps

To a solution of 6-hydroxypicolinic acid (13.0 g, 93.5 mmol) in methanol (150 mL) at room temperature was added HCl in dioxane (4N, 10 mL). The resulting mixture was stirred at room temperature for 48 hours. The reaction mixture was concentrated to give methyl 6-hydroxypicolinate (13 g, 90%) as a white solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09150526B2
Source datasetuspto-grants-2015_10
ORD IDord-0ea8309935b64a5b993a372cfbc00d2d
Source noteuspto-grants-2015_10