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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 257850Generated: November 1, 2026

Tetrahydrofuran → HCID 10925033, compound

https://huagongshe.com/reaction/257850

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTetrahydrofuranHCID 8028—
ReactantEthyl chloroformateHCID 10928—
Reactant4-BenzyloxyanilineHCID 22860—
ReactantSodium BicarbonateHCID 516892—
SolventWaterHCID 962—
ProductHCID 10925033HCID 1092503391%

Reaction Steps

6.3 g sodium bicarbonate followed by 5.28 ml (55.10-3 mol) of ethyl chloroformate was added to a solution of 10 g (10-3 mol) of 4-benzyloxy aniline in 90 ml THF and 10 ml water. After agitation for 18 hours, the reaction medium was filtered and concentrated. The residue was dissolved in ethyl acetate. The organic solution was washed with water, dried on Na2SO4 and concentrated. The product was obtained with a 91% yield.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05264443
Source datasetuspto-grants-1993_11
ORD IDord-032abd08657d4fd3a9ef16f259b8c38b
Source noteuspto-grants-1993_11