Zurück
HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 215825Erstellt: 24. Oktober 2026

Hydrochloric Acid → 4-(3-(Trifluoromethyl)phenyl)-1,2,3,6-tetrahydropyridine hydrochloride

https://huagongshe.com/de/reaction/215825

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
EduktHydrochloric AcidHCID 313—
Edukt4-[3-(Trifluoromethyl)phenyl]-4-piperidinolHCID 75255—
LösungsmittelWaterHCID 962—
Produkt4-(3-(Trifluoromethyl)phenyl)-1,2,3,6-tetrahydropyridine hydrochlorideHCID 23435991—

Reaktionsschritte

In a round-bottomed flask equipped with a mechanical stirrer, 50 g of 4-(3-trifluoromethylphenyl)-4-piperidinol are charged to 377 ml of water and 514 ml of concentrated hydrochloric acid. The mixture is left to react at reflux for 5 hours and is then cooled to ambient temperature. A white solid precipitates. It is filtered off through a Büchner funnel and dried in an oven. 37 g of a white solid are isolated. M.p. 203-204° C.

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS08193190B2
Quelldatensatzuspto-grants-2012_06
ORD IDord-8d33625c1f5646a4be3f592063add37e
Quellennotizuspto-grants-2012_06