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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1836353Generated: November 4, 2026

Oxalic Acid → HCID 86759507, compound

https://huagongshe.com/reaction/1836353

Reaction equation

Participants

RoleNameHCIDCharge
ReactantOxalic AcidHCID 971—
ReactantHCID 86759508HCID 86759508—
SolventEthyl AcetateHCID 8857—
ProductHCID 86759507HCID 8675950776.9%

Reaction Steps

4-[3-(methylamidyl)benzoyl]-1-methylpiperidine (283 mg, 1.1 mmol) in ethyl acetate was added to oxalic acid (99 mg, 1.1 mmol) in ethyl acetate. The resulting precipitate was filtered, washed with ethyl acetate, and dried under vacuum to give 270 mg (71%) of tan powder.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06777428B1
Source datasetuspto-grants-2004_08
ORD IDord-2c33df228b9c46bea9b9ff598e7f534f
Source noteuspto-grants-2004_08