Zurück
HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 277328Erstellt: 24. Oktober 2026

Ammonia → (1-methyl-1H-1,2,4-triazol-3-yl)methanamine hydrochloride

https://huagongshe.com/de/reaction/277328

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
EduktAmmoniaHCID 222—
Edukt3-(Chloromethyl)-1-methyl-1H-1,2,4-triazoleHCID 10374498—
Produkt(1-methyl-1H-1,2,4-triazol-3-yl)methanamine hydrochlorideHCID 1831452692%

Reaktionsbedingungen

Temperatur80 °C

Reaktionsschritte

A solution of 3-chloromethyl-1-methyl-1H-1,2,4-triazole (600 mg, 4.6 mmol) in aqueous ammonia (5 ml) was stirred and heated at 80° C. for 16 hours in a sealed tube. Upon cooling the volatiles were removed in vacuo (azeotroping with ethanol) to give the title compound (600 mg, 92%) as a colourless solid after drying under high vacuum. 1H NMR (250 MHz, d6-DMSO) δ 3.88 (3H, s), 4.04 (2H, s), 8.3 (3H, br s), 8.58 (1H, s).

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS06355798B1
Quelldatensatzuspto-grants-2002_03
ORD IDord-538943e8125443e88e28ca3562498ea8
Quellennotizuspto-grants-2002_03