PHOSPHOR-HALTIGE HEPTAZINDERIVATE, VERFAHREN ZU DEREN HERSTELLUNG UND DEREN VERWENDUNG ALS FLAMMSCHUTZMITTEL

PHOSPHOR-HALTIGE HEPTAZINDERIVATE, VERFAHREN ZU DEREN HERSTELLUNG UND DEREN VERWENDUNG ALS FLAMMSCHUTZMITTEL

The present invention relates to unsymmetrical and symmetrical phosphorus-comprising heptazine derivatives, represented by the formula (1): in which Ra, Rb and Rc are, independently of one another, an azide group -N3 or an -N-PR1R2R3 group, with the proviso that at least one radical from Ra, Rb and...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SCHWARZ, MARCUS, KROKE, EDWIN, GMEINER, TOBIAS
Format: Patent
Sprache:ger
Schlagworte:
CHEMISTRY
COMPOSITIONS BASED THEREON
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
METALLURGY
ORGANIC MACROMOLECULAR COMPOUNDS
THEIR PREPARATION OR CHEMICAL WORKING-UP
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Beschreibung
Zusammenfassung:The present invention relates to unsymmetrical and symmetrical phosphorus-comprising heptazine derivatives, represented by the formula (1): in which Ra, Rb and Rc are, independently of one another, an azide group -N3 or an -N-PR1R2R3 group, with the proviso that at least one radical from Ra, Rb and Rc is an -N-PR1R2R3 group, to a process for the preparation thereof and to the use thereof.