Trisubstituted triazine antioxidants.

The invention relates to flame retardants comprising atriazine compound according to Formula 1: (1) with R=phosphite substituted with alkyl, functionalized alkyl, aryl, functionalized aryl, except halogen-substituted alkyl or aryl; R′=alkylene, arylene, alkoxy or aryloxy, all unsubstituted or functionalized, except halogen-substituted; X.sub.1 and X.sub.2=hetero atoms and X.sub.1=X.sub.2 or X.sub.1 not=X.sub.2 and to specific triazine compounds as such. ##STR00001##

Trisubstituted triazines having the formula:

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wherein: X is O and n is 0 or 1, Y is OH, NH.sub.2 or CH.sub.2NH.sub.2, Q is P, PO, CH or N, when Q is P, R is phenyl, when Q is PO, Z is R or OR, and R is alkyl or phenyl, when Q is CH, Z is PO(R).sub.2 or PO(OR).sub.2, when Q is N, Z is R, and their uses as epoxy and cyclic carbonate polymer curing agents.

Trisubstituted triazines having the formula:

##STR00001##

wherein: X is O and n is 0 or 1, Y is OH, NH.sub.2 or CH.sub.2NH.sub.2, Q is P, PO, CH or N, when Q is P, R is phenyl, when Q is PO, Z is R or OR, and R is alkyl or phenyl, when Q is CH, Z is PO(R).sub.2 or PO(OR).sub.2, when Q is N, Z is R, and their uses as epoxy and cyclic carbonate polymer curing agents.

The present invention relates to compounds comprising a TAE structure, for use as a layer material for electronic devices, and to an organic electronic device comprising the layer material, and a method of manufacturing the same.

##STR00001##

The present invention concerns a compound having the following formula (I):

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as well as its use as a medicament, especially for its use for treating viral infections.

The present invention concerns a compound having the following formula (I):

##STR00001##

as well as its use as a medicament, especially for its use for treating viral infections.

An organic electron transport material, which includes a phosphine oxide derivative represented by the following Formula (1): ##STR00001## R.sup.1 represents an atomic group which has one or more of either or both of aryl and heteroaryl groups and may have one or more phosphine oxide groups, R.sup.2 to R.sup.11 each independently represent an atom or an atomic group selected from the group consisting of a hydrogen atom, a halogen atom, a cyano group, a nitro group, a carboxyl group, a formyl group, a carbonyl group, an alkoxycarbonyl group, and a trifluoromethyl group.

An organic electron transport material, which includes a phosphine oxide derivative represented by the following Formula (1): ##STR00001## R.sup.1 represents an atomic group which has one or more of either or both of aryl and heteroaryl groups and may have one or more phosphine oxide groups, R.sup.2 to R.sup.11 each independently represent an atom or an atomic group selected from the group consisting of a hydrogen atom, a halogen atom, a cyano group, a nitro group, a carboxyl group, a formyl group, a carbonyl group, an alkoxycarbonyl group, and a trifluoromethyl group.

The present specification provides a heterocyclic compound and an organic light emitting device comprising the same.