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Dive into the research topics where Matthias Dr Niedenbrueck is active.

Publication


Featured researches published by Matthias Dr Niedenbrueck.


Archive | 1991

New reactive dyestuff cpds. with branched alk(en)yl sulphonyl-aryl gp. - used for dyeing or printing substrate contg. nitrogen or hydroxyl gp.

Matthias Dr Niedenbrueck; Bernd Siegel; Klaus Pandl; Claus Marschner; Manfred Patsch


Archive | 1994

Process for the preparation of anthraquinonamine compounds

Udo Dr Bergmann; Helmut Hoch; Heike Dr Kilburg; Reinhold Dr Kohlhaupt; Matthias Dr Niedenbrueck


Archive | 1997

Process for the preparation of 5-halogeno-2-(1-anthraquinonylamino)benzoic acids and of 4'-halogeno-2,1(N)-anthraquinonyl-1',2'(N)-benzacridones

Michael Schmitt; Matthias Dr Niedenbrueck; Manfred Dr. Patsch


Archive | 1996

Preparation of anthraquinone imide compounds

Udo Dr Bergmann; Helmut Hoch; Heike Dr Kilburg; Reinhold Dr Kohlhaupt; Matthias Dr Niedenbrueck


Archive | 1994

Preparation of 7,16-dichlorodianthraquinone-N,N'-dihydroazine

Michael Schmitt; Matthias Dr Niedenbrueck


Archive | 1994

Verfahren zur Herstellung von Anthrachinonamin-Verbindungen A process for preparing compounds Anthrachinonamin

Udo Dr Bergmann; Helmut Hoch; Heike Dr Kilburg; Reinhold Dr Kohlhaupt; Matthias Dr Niedenbrueck


Archive | 1994

A process for preparing compounds Anthrachinonamin

Udo Dr Bergmann; Helmut Hoch; Heike Dr Kilburg; Reinhold Dr Kohlhaupt; Matthias Dr Niedenbrueck


Archive | 1993

Method of preparation of 7,16-dichloro-dianthraquinone-N,N'-dihydroazine

Michael Schmitt; Matthias Dr Niedenbrueck


Archive | 1993

Preparation of 5-halo-2-(1-anthraquinonylamino)-benzoic acids and 4'-halo-2,1(N)-anthraquinonyl-1',2'(N)-benzacridones

Michael Schmitt; Matthias Dr Niedenbrueck; Manfred Patsch


Archive | 1992

A process for the preparation of 5-halo-2- (1-anthraquinonylamino) benzoic acids and 4'-halo-2,1 (N) -anthrachinonyl-1 ', 2' (N) -benzacridonen

Michael Schmitt; Matthias Dr Niedenbrueck; Manfred Patsch

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