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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 452694Generated: October 27, 2026

3-Fluorobenzyl chloride → HCID 44590237, compound

https://huagongshe.com/reaction/452694

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3-Fluorobenzyl chlorideHCID 9974—
ReactantSodium HydroxideHCID 14798—
ReactantHCID 178527934HCID 178527934—
SolventWaterHCID 962—
ProductHCID 44590237HCID 4459023774%

Reaction Steps

A mixture of 5-(2,3-dihydro-1-benzofuran-5-yl)-1,3,4-oxadiazole-2-thiol (0.20 g, 0.91 mmol), 3-fluorobenzyl chloride (0.11 mL, 0.91 mmol), 1 M aqueous sodium hydroxide solution (1.00 mL, 1.00 mmol) and water (4 mL) was stirred overnight at room temperature. The precipitate was collected by filtration and recrystallized from hexane/ethyl acetate to give the title compound (0.21 g, yield 74%) as colorless crystals.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08492378B2
Source datasetuspto-grants-2013_07
ORD IDord-6a134da1a0764d52a23b4706118e67cc
Source noteuspto-grants-2013_07