PROCESS FOR PREPARING CARBAZOLES

A process for preparing one or more carbazoles comprising (a) contacting one or more compounds represented by formula (1) below with diboron reagents in the presence of PdCl2(dppf) to form one or more 2,2'-dichlorobiaryl represented by formula (2) below; and (b) contacting the one or more 2,2&#...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	KLOSIN, Jerzy, JAGANATHAN, Arvind, FONTAINE, Philip, PAN, Heqi, ZHANG, Chunming
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	CHEMISTRY HETEROCYCLIC COMPOUNDS METALLURGY ORGANIC CHEMISTRY
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