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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2071656Generated: November 1, 2026

Ethylene Oxide → HCID 21411747, compound

https://huagongshe.com/reaction/2071656

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthylene OxideHCID 6354—
ReactantAmmonium ChlorideHCID 25517—
ReactantSodiumHCID 5360545—
Reactant3-(Pyridin-4-yl)propan-1-amineHCID 14347466—
SolventAmmoniaHCID 222—
ProductHCID 21411747HCID 2141174719%

Reaction Steps

To stirred liquid ammonia (300 mls) was added ferric nitrate (50 mgs) followed by sodium metal (4.5 gms). The mixture was allowed to stand for 30 minutes and then 3-(4-pyridyl)-1-amino propane (13.5 gms) was added. A deep yellow colour was allowed to develop over 1 hour and ethylene oxide (5.0 gms) was then added. The mixture was stirred for a further 2 hours after which time solid ammonium chloride (12 gms) was added. The solvent was allowed to evaporate overnight and the residual solid was extracted into pyridine. Evaporation of the pyridine and crystallisation of the residue from benzene yielded 3-(4-pyridyl)-1-amino-5-hydroxy pentane (3.4 gms; 17%). Characterised by the following spectral data:

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04048180
Source datasetuspto-grants-1977_09
ORD IDord-c423362dd75a404a8f7a5e5817becbef
Source noteuspto-grants-1977_09