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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 338902Generated: October 26, 2026

Acetic Acid → HCID 70984126, compound

https://huagongshe.com/reaction/338902

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAcetic AcidHCID 176—
ReactantHydrochloric AcidHCID 313—
ReactantDiethyl 2-(2-methylquinolin-8-yl)malonateHCID 70983315—
SolventWaterHCID 962—
ProductHCID 70984126HCID 7098412699.8%

Reaction Steps

A solution of diethyl 2-(2-methylquinolin-8-yl)malonate (2.34 g, 7.77 mmol), 6 N HCl (7.77 mL, 46.6 mmol) in water, and acetic acid (7.77 mL) was heated at 106° C. for 18 hours. After cooling to ambient temperature, the solvent was removed under reduced pressure to give 2-(2-methylquinolin-8-yl)acetic acid (1.56 g, 99.8%) as a solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08889704B2
Source datasetuspto-grants-2014_11
ORD IDord-ae21fd09de2e4248bd81f912a9f729f0
Source noteuspto-grants-2014_11