1,2-BIS-(4,7-DIMETHYL-1,4,7-TRIAZACYCLONON-1-YL)-ETHANE AND INTERMEDIATE THEREOF

1,2-BIS-(4,7-DIMETHYL-1,4,7-TRIAZACYCLONON-1-YL)-ETHANE AND INTERMEDIATE THEREOF

The present invention provides improved processes for the synthesis of 1,4-ditosyl-1,4,7-triazacyclonone and protected analogues thereof, and to synthesise bis(triazacyclononane) ligands.

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: WANG XIAOHONG, KOEK, Jean Hypolites, RUSSELL, Stephen William, WOLF, Lodewijk van der, HAGE, Ronald, ZHANG JIANRONG, ZHAO WEI
Format: Patent
Sprache:eng ; pol
Schlagworte:
CHEMISTRY
HETEROCYCLIC COMPOUNDS
METALLURGY
ORGANIC CHEMISTRY
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:The present invention provides improved processes for the synthesis of 1,4-ditosyl-1,4,7-triazacyclonone and protected analogues thereof, and to synthesise bis(triazacyclononane) ligands.