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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1647746Generated: October 30, 2026

Benzyl Bromide → HCID 70275183, compound

https://huagongshe.com/reaction/1647746

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzyl BromideHCID 7498—
ReactantPotassium CarbonateHCID 11430—
ReactantHCID 70277421HCID 70277421—
SolventDimethylformamideHCID 6228—
ProductHCID 70275183HCID 70275183—

Reaction Steps

trans-2-(3-Methoxy-4-propoxy-5-nitrophenyl)-5-(3,4,5-trimethoxyphenyl)-tetrahydrofuran (50 mg, 0.12 mmole) and potassium carbonate (1.0 g) were suspended in 2 mL of DMF. Benzyl bromide (205.1 mg, 1.2 mmole) was added and the suspension was stirred at room temperature for 20 hours. The reaction was quenched with water and extracted with dichloromethane. The organic layer was dried over MgSO4, filtered and evaporated in vacuo to an oil that was purified by column chromatography with hexane/ethyl acetate solvent (yield 50.2 mg, 82.6%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05434151
Source datasetuspto-grants-1995_07
ORD IDord-e2e037f9c6ed40779012defa90445f8a
Source noteuspto-grants-1995_07