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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 257950Generated: October 30, 2026

Water → HCID 19075258, compound

https://huagongshe.com/reaction/257950

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantSodium hydrideHCID 24758—
Reactant3-Hexyn-1-olHCID 66083—
ReactantHCID 15180172HCID 15180172—
SolventTetrahydrofuranHCID 8028—
ProductHCID 19075258HCID 19075258—

Reaction Steps

To a solution of 3-hexyn-1-ol (980 mg, 10 mmol) and sodium hydride (240 mg, 10 mmol) in dry tetrahydrofuran was added a solution of 3-(4-chloro-1,2,5-oxadiazol-3-yl)pyridine (450 mg, 2.5 mmol) in dry tetrahydrofuran. The reaction mixture was stirred at room temperature for 2 h. Water was added and the mixture was extracted with ether. The ether phase was dried and evaporated to give the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05264444
Source datasetuspto-grants-1993_11
ORD IDord-0a8b5e8192c3428a8ec1ae79a7d83bf9
Source noteuspto-grants-1993_11