Method for obtaining a functionalized triazine compound and the triazine compound obtained by said method

The present invention relates to a method for obtaining a triazine compound with at least one amino group comprising a an aliphatic moiety with at least two functional groups comprising the steps of a) providing at least one triazine compound of the general formulae (I) wherein - R 1 and R 2 mean in...

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1. Verfasser: DICKE, RENE
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:The present invention relates to a method for obtaining a triazine compound with at least one amino group comprising a an aliphatic moiety with at least two functional groups comprising the steps of a) providing at least one triazine compound of the general formulae (I) wherein - R 1 and R 2 mean independently from each other Q 1 or a moiety of the formula R 3 -N-R 4 or R 5 -N-R 6 bound with its central nitrogen atom to the triazine ring of the structure of formula (I), whereat - Q 1 means a linear or branched C 1 -C 30 -alkyl or a cyclic substituent in form of a C 5 -C 20 -cycloalkyl, a C 5 -C 20 -aryl, a C 1 -C 20 -alkylsubstituted C 5 -C 20 -aryl or an amide of a cyclic unsaturated carboxylic acid, whereat in each case one or multiple carbon atoms can be substituted by one or multiple oxygen atoms, sulphur atoms, substituted nitrogen atoms and/or by one or multiple groups of the type -C(O)O-,-OC(O)-,-C(O)- and/or -OC(O)O-, - R 3 , R 4 , R 5 and R 6 mean independently from each other H, linear or branched C 1 -C 20 -alkyl, C 5 -C 20 -cyclo alkyl, C 5 -C 20 -aryl, C 1 -C 20 -alkylsubstituted C 5 -C 20 -aryl,whereat in each case one or multiple carbon atoms can be substituted by one or multiple oxygen atoms, sulphur atoms and/or substituted nitrogen atoms and/or by one or multiple groups of the type -C(O)O-, -OC(O)-, -C(O)- and/or -OC(O) O- and/or can be functionalized by one or multiple hydroxyl groups and/or mercapto groups; and b) reacting said aminotriazine of the general formulae (I) with at least one primary amine of the general formulae (II) €ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒR 7 NH 2 wherein R 7 is a linear or branched C 3 -C 20 -alkyl, C 5 -C 20 cycloalkyl, C 5 -C 20 aryl substituted C 3 -C 20 -alkyl, or C 5 -C 20 -aryl substituted C 5 -C 20 -cycloalkyl, C 5 -C 20 aryl or C 1 -C 20 alkylsubstituted C 5 -C 20 aryl each comprising at least two functional groups, or a mixture of primary amines of the general formulae (II), wherein the at least two functional groups are not bound to the carbon atom carrying the primary amino group -NH 2 , and wherein the at least two functional groups are not bound to the same carbon atom, c) wherein the reaction takes place in the presence of at least one acidic catalyst. The present invention relates also to the compounds obtained by this method and their use.