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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 848117Generated: November 1, 2026

Water → HCID 178427281, compound

https://huagongshe.com/reaction/848117

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantSodium borohydrideHCID 4311764—
ReactantHCID 20566327HCID 20566327—
SolventMethanolHCID 887—
ProductHCID 178427281HCID 178427281—

Reaction Steps

3-(4-Methylphenylthiomethyl)-1,2,4-oxadiazole (1.65 g, 0.008 mol) was dissolved in methanol (25 ml). AT 0° and with stirring, sodium borohydride (0.91 g, 0.024 mol) was added in portions over 30 min. The mixture was then stirred at 0° overnight and water then added to give a solid which on recrystallisation from from isopropanol gave 4.5-dihydro-3-(4-methylphenylthiomethyl)-1,2,4-oxadiazole, m.p. 85°.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04294842
Source datasetuspto-grants-1981_10
ORD IDord-965fdc2a3a11413bb000c10f5c72f1fd
Source noteuspto-grants-1981_10