Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1793488Generated: November 4, 2026

Propylamine → HCID 10332705, compound

https://huagongshe.com/reaction/1793488

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPropylamineHCID 7852—
ReactantPotassium CarbonateHCID 11430—
Reactant4-(2-Naphthyloxy)-1-chlorobutaneHCID 11658711—
SolventDimethyl SulfoxideHCID 679—
SolventWaterHCID 962—
ProductHCID 10332705HCID 10332705—

Reaction Conditions

Temperature140 °C

Reaction Steps

A mixture of anhydrous potassium carbonate (10 gm, in excess) and n-propyl amine (0.26 ml, 0.003 mole) was taken in dry DMSO (40 ml). Now 4-(2-naphthyloxy)-1-chlorobutane (0.5 gm, 0.002 mole) was added in it. Reaction mixture was refluxed at 140° C. for 7 hrs and the reaction was completed as checked by TLC. Reaction mixture was poured in distilled water (60 ml) and extracted with ethyl acetate thrice. The organic layer was separated and concentrated to oily compound which was later crystallized by benzene hexane to get N-(n-propyl)-(4-(naphthalen-2-yloxy)butyl)amine, solid, m.p. 118° C., (yield 0.51 gm, 93.2%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07081465B2
Source datasetuspto-grants-2006_07
ORD IDord-ecd6745b85834cb7aedc1c85943beb78
Source noteuspto-grants-2006_07