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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1935611Generated: October 26, 2026

Acetic Acid → HCID 73111904, compound

https://huagongshe.com/reaction/1935611

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAcetic AcidHCID 176—
Reactant(Phenylmethyl)hydrazineHCID 11157—
Reactant5-Benzoyl-furan-2-carboxylic acid methyl esterHCID 10775790—
SolventMethanolHCID 887—
ProductHCID 73111904HCID 73111904—

Reaction Steps

5-Methoxycarbonyl-2-furyl phenyl ketone (5.5 g, 0.024 mole) was dissolved in methanol (60 mL), added with benzylhydrazine (9 g, 0.07 mole) and acetic acid (0.5 mL) and then heated under reflux till the reaction was completed. After cooling, the solvent was evaporated. The resultant residue was extracted with chloroform and washed with dilute HCl solution, then water, and then dried over anhydrous magnesium sulfate and filtered. The solvent of the filtrate was removed to give 5-methoxycarbonylfuryl phenyl ketone benzylhydrazone.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06387942B2
Source datasetuspto-grants-2002_05
ORD IDord-7da3b9d221a8429e9a55e5c122c8b95a
Source noteuspto-grants-2002_05