Zurück
HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 1981166Erstellt: 27. Oktober 2026

Hydrochloric Acid → 3,4-bis-(4-methoxyphenyl)-5-ethyl-4H-1,2,4-triazole hydrochloride

https://huagongshe.com/reaction/1981166

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
EduktHydrochloric AcidHCID 313—
EduktDiisopropyl EtherHCID 7914—
Edukt3,4-bis-(4-methoxyphenyl)-5-ethyl-4H-1,2,4-triazoleHCID 13054018—
LösungsmittelEthanolHCID 702—
Produkt3,4-bis-(4-methoxyphenyl)-5-ethyl-4H-1,2,4-triazole hydrochlorideHCID 20151545—

Reaktionsschritte

2.9 ml of a solution of 5.9N hydrogen chloride in ethanol were added to a solution of 5 g of the product of Example 1, in 5 ml of ethanol and the mixture was stirred while adding isopropyl ether thereto. The mixture was stirred for 24 hours and was filtered. The product was empasted with isopropyl ether, filtered and dried under pressure to obtain 4.4 g of 3,4-bis-(4-methoxyphenyl)-5-ethyl-4H-1,2,4-triazole hydrochloride.

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS04512997
Quelldatensatzuspto-grants-1985_04
ORD IDord-c8be1148941a4630b76766718056bdad
Quellennotizuspto-grants-1985_04