PROCESS FOR THE PREPARATION OF 5-FLUORO-1H-PYRAZOLES

A new process for the preparation of 5-fluoro-1H-pyrazoles of the general formula (I) is described, resulting from the reaction of an olefin of the general formula (II) with hydrazines of the formula (III) R1-NH-NH2  (III), wherein R1 is selected from C1-C6 alkyl, C5-C10 aryl; R2 is a trihalomethyl...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Timoshenko, Vadim Mikhailovich, Pazenok, Sergii, Lui, Norbert, Kaminskaya, Elena Ivanovna, Shermolovich, Yuriy Grigorievich
Format:	Patent
Sprache:	hrv ; eng
Schlagworte:	CHEMISTRY HETEROCYCLIC COMPOUNDS METALLURGY ORGANIC CHEMISTRY
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!