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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 571343Generated: November 1, 2026

Hydrochloric Acid → Tetrahydrofuran-3-yl 4-methylbenzenesulfonate

https://huagongshe.com/reaction/571343

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
Reactant4-Toluenesulfonyl chlorideHCID 7397—
Reactant3-Furanol, tetrahydro-HCID 9960—
ProductTetrahydrofuran-3-yl 4-methylbenzenesulfonateHCID 1383732526%

Reaction Steps

To a solution of tetrahydrofuran-3-ol (500 mg, 5.68 mmol) in Py (5 ml), 4-methylbenzene-1-sulfonyl chloride (1623 mg, 8.51 mmol) was added, and the mixture and stirred at Rt for 1 hour. The mixture was poured into HCl 1M and extracted with AcOEt (2×). The organic phase was dried over Na2SO4 and evaporated under reduced pressure to give 350 mg of the title compound (26% yield).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09024027B2
Source datasetuspto-grants-2015_05
ORD IDord-1967e4c8ceb948cab59880ef370c3199
Source noteuspto-grants-2015_05