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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1399402Generated: October 30, 2026

1-Pentyne → HCID 131732124, compound

https://huagongshe.com/reaction/1399402

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-PentyneHCID 12309—
ReactantBut-1-en-1-olHCID 143400—
ReactantTrimethylsilylmethyl AzideHCID 150751—
ReactantSodium AscorbateHCID 23667548—
CatalystCopper SulfateHCID 24462—
SolventWaterHCID 962—
ProductHCID 131732124HCID 131732124—

Reaction Steps

(Azidomethyl)trimethylsilane, pent-1-yne, copper (II) sulfate and sodium (R)-2-((S)-1,2-dihydroxyethyl)-4-hydroxy-5-oxo-2,5-dihydrofuran-3-olate) were added to a 1:2 solution of water:buten-1-ol. The reaction was stirred for about 4 days and t-butanol and water were removed, producing a 4-propyl-1-((trimethylsilyl)methyl)-1H-1,2,3-triazole solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08906135B1
Source datasetuspto-grants-2014_12
ORD IDord-425e1dd3bb8f4988a61f3e8deb75fb79
Source noteuspto-grants-2014_12