FLUORIERUNGSMITTEL, VERFAHREN ZU SEINER HERSTELLUNG UND SEINE ANWENDUNG

FLUORIERUNGSMITTEL, VERFAHREN ZU SEINER HERSTELLUNG UND SEINE ANWENDUNG

The invention disclose a hydrogen fluoride containing composition comprising hydrogen fluoride and a compound which is liquid in the standard state (25 DEG C, 1 atmosphere) and has a boiling point of 120 DEG C or more and pka of 12 or more at 25 DEG C, and use of the composition for a fluorination a...

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Bibliographische Detailangaben
Hauptverfasser: FUKUMURA, KOUKI, UMETANI, HIDEKI, GOTO, KEN'ICHI, NAGATA, TERUYUKI, NARUSE, JUNKO, OIKAWA, HIDEAKI, SONODA, HIROSHI, HAYASHI, HIDETOSHI, YASUTAKE, TSUYOSHI, KITASHIMA, TOSHIO, SHIMAOKA, TAKASHI
Format: Patent
Sprache:ger
Schlagworte:
ACYCLIC OR CARBOCYCLIC COMPOUNDS
ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM
APPARATUS THEREFOR
CHEMISTRY
GENERAL METHODS OF ORGANIC CHEMISTRY
HETEROCYCLIC COMPOUNDS
METALLURGY
ORGANIC CHEMISTRY
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Beschreibung
Zusammenfassung:The invention disclose a hydrogen fluoride containing composition comprising hydrogen fluoride and a compound which is liquid in the standard state (25 DEG C, 1 atmosphere) and has a boiling point of 120 DEG C or more and pka of 12 or more at 25 DEG C, and use of the composition for a fluorination agent. The compound which can be preferably used is represented by the formula (1): wherein R1 to R are a substituted or unsubstituted alkyl or aryl group and can be the same or different, and R1 or R2 or R3 and R4 can bond to form a ring having a nitrogen atom or a nitrogen atom and other hetero atom, or R1 and R3 can bond to form a ring having a nitrogen atom or a nitrogen atom and other hetero atom. The fluorination agent of the invention exerts effect with a similar reaction mechanism to hydrogen fluoride, can be applied to the halogen exchange reaction of a halogen containing organic compound, and can produce a fluorine containing compound with safety and ease without specific equipment or technique.