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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 750121Generated: October 24, 2026

Oxirane, 2-propyl- → 1-(4-Methanesulfonylbenzylamino)pentan-2-ol

https://huagongshe.com/en/reaction/750121

Reaction equation

Participants

RoleNameHCIDCharge
ReactantOxirane, 2-propyl-HCID 13853—
Reactant4-MethylsulfonylbenzylamineHCID 57421—
SolventMethanolHCID 887—
Product1-(4-Methanesulfonylbenzylamino)pentan-2-olHCID 2306075234.1%

Reaction Steps

A solution (50 ml) of 4-methanesulfonylbenzylamine (5.0 g) and 1,2-epoxypentane (2.8 g) in methanol was stirred at room temperature for 96 hrs. The reaction mixture was concentrated under reduced pressure, and the obtained residue was purified by silica gel column chromatography (ethyl acetate-ethyl acetate:methanol=10:1) to give the title compound (2.5 g).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07402595B2
Source datasetuspto-grants-2008_07
ORD IDord-2c44bf5e738b40f29830c347e2fc684b
Source noteuspto-grants-2008_07