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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1049918Generated: October 30, 2026

Acetic Acid → HCID 86703920, compound

https://huagongshe.com/reaction/1049918

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAcetic AcidHCID 176—
ReactantWaterHCID 962—
Reactant3-Bromo-5-fluoroanilineHCID 15020155—
Reactant3-OxetanoneHCID 15024254—
SolventEthanolHCID 702—
ProductHCID 86703920HCID 8670392077%

Reaction Steps

To a solution of 3-bromo-5-fluoroaniline (CAS 134168-97-1) (3.0 g, 16 mmol) in EtOH (50 mL), was added HOAc (900 mg, 16 mmol), and oxetan-3-one (CAS 6704-31-0) (2.4 g, 32 mmol). The mixture was stirred at reflux for overnight. It was poured into water (100 mL) and extract with EtOAc (100 mL×2). The combined organic layers was dried over Na2SO4 and concentrated in vacuum to give the crude product (3.0 g, 77%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09382241B2
Source datasetuspto-grants-2016_07
ORD IDord-5c4bea3ce21f4aea9aa51e2194fc44bc
Source noteuspto-grants-2016_07