METHOD OF PRODUCING TERPHENYLENE DERIVATIVE

METHOD OF PRODUCING TERPHENYLENE DERIVATIVE

PROBLEM TO BE SOLVED: To provide a method of producing a terphenylene derivative expected to be useful as an organic semiconductor material. SOLUTION: The terphenylene derivative represented by formula (1) is produced by lithiating a tetrahaloterphenyl derivative in a dialkylether using a lithiating...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: WATANABE MASATO, OHASHI TOMOKAZU
Format: Patent
Sprache:eng
Schlagworte:
ACYCLIC OR CARBOCYCLIC COMPOUNDS
CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide a method of producing a terphenylene derivative expected to be useful as an organic semiconductor material. SOLUTION: The terphenylene derivative represented by formula (1) is produced by lithiating a tetrahaloterphenyl derivative in a dialkylether using a lithiating agent and subsequently causing the resulting product to react with a copper compound. In the formula, substituents R1to R8may be the same or different and each represents a hydrogen atom, a fluorine atom, a 1-30C alkyl group, a 4-30C aryl group, a 2-30C alkynyl group or a 2-30C alkenyl group, and m is 0 or 1. COPYRIGHT: (C)2010,JPO&INPIT