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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1430605Generated: October 25, 2026

Toluene → HCID 10903687, compound

https://huagongshe.com/reaction/1430605

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTolueneHCID 1140—
Reactant3,4-Dibromo-5-hydroxyfuran-2(5H)-oneHCID 93559—
ReactantAluminum(III) ChlorideHCID 6451240—
ProductHCID 10903687HCID 10903687—

Reaction Steps

To a mixture of 3,4-dibromo-5-hydroxyfuran-2(5H)-one (0.5 g, 1.939 mmol) in toluene (5 mL, 1.939 mmol) was added AlCl3 (0.310 g, 2.327 mmol) at room temperature. The mixture was stirred at room temperature overnight. The reaction was quenched with water, extracted with EtOAc (3×20 mL), dried over anhydrous MgSO4, and filtered. The filtrate was concentrated under reduced pressure to give the title compound without further purification. LCMS m/z=332.8 [M+H]+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08940891B2
Source datasetuspto-grants-2015_01
ORD IDord-009bd41cb1684124b03be40af069c937
Source noteuspto-grants-2015_01