Method of producing heterocylic carbamates from aza-heterocyclic compounds and carbon dioxide

Method of producing heterocylic carbamates from aza-heterocyclic compounds and carbon dioxide

The invention relates to a method of producing heterocyclic carbamates of the general formula (I) by reacting aza-heterocyclic compounds with alkyl- or aryl-halides in the presence of carbon dioxide and alkali carbonate, and to new compounds of the general formula (I).

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Bibliographische Detailangaben
Hauptverfasser: BARTH HUBERT, STEINER KLAUS, SCHNEIDER SIMON, BAYER ULRICH, BETCHE HANS-JUERGEN, WESTERMAYER MANFRED, WOLFSPERGER ULRIKE
Format: Patent
Sprache:eng
Schlagworte:
APPARATUS THEREFOR
CHEMISTRY
GENERAL METHODS OF ORGANIC CHEMISTRY
HETEROCYCLIC COMPOUNDS
METALLURGY
ORGANIC CHEMISTRY
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Beschreibung
Zusammenfassung:The invention relates to a method of producing heterocyclic carbamates of the general formula (I) by reacting aza-heterocyclic compounds with alkyl- or aryl-halides in the presence of carbon dioxide and alkali carbonate, and to new compounds of the general formula (I).