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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 636722Generated: October 29, 2026

Acetic Acid → HCID 85447183, compound

https://huagongshe.com/reaction/636722

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAcetic AcidHCID 176—
Reactant2-Methyl-2-nitropropaneHCID 11672—
Reactant3-FluorobenzaldehydeHCID 68009—
CatalystZincHCID 23994—
SolventEthanolHCID 702—
ProductHCID 85447183HCID 85447183—

Reaction Steps

To a suspension of 3-fluorobenzaldehyde (327.5 mg, 2.64 mmol), 1,1-dimethylnitroethane (542.3 mg, 5.26 mmol) and zinc (517.9 mg, 7.92 mmol) in ethanol (3.0 ml) was added acetic acid (946.2 mg, 15.8 mmol) dropwise at 5° C. while stirring. The mixture was stirred at room temperature for 5 hours. Zinc acetate in the mixture was filtered off and the filtrate was concentrated and purified by silica gel chromatography (hexane/ethyl acetate=2/1).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06194461B1
Source datasetuspto-grants-2001_02
ORD IDord-3e7b518691c04d9c892b56d9f697c493
Source noteuspto-grants-2001_02