Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1107901Generated: October 30, 2026

Hydrochloric Acid → HCID 178419943, compound

https://huagongshe.com/reaction/1107901

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantAmmonium ChlorideHCID 25517—
ReactantSodium AzideHCID 33557—
Reactant2-NaphthylacetonitrileHCID 82008—
SolventWaterHCID 962—
SolventDimethylformamideHCID 6228—
ProductHCID 178419943HCID 17841994353.6%

Reaction Conditions

Temperature125 °C

Reaction Steps

A mixture of the above acetonitrile (2.50 g, 15 mmol), ammonium chloride (1.60 g, 30 mmol) and sodium azide (1.94 g, 30 mmol) in N,N'-dimethylformamide (25 ml) was stirred at 125° C. for 15 hours. The cooled reaction mixture was poured into water (300 ml) and acidified with 1 N hydrochloric acid, stirred at room temperature for 2 hours. The precipitate was filtered off and washed successively with water, a 1:1 mixture of diethyl ether and heptane and finally with heptane. The solid was dried by suction affording 1.69 g (53%) of the title compound as a solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06063800
Source datasetuspto-grants-2000_05
ORD IDord-8c0817ed8d7e4d81884a24a8d929b622
Source noteuspto-grants-2000_05