Water-soluble triphendioxazine compounds

Details Water-soluble triphendioxazine compounds Water-soluble triphendioxazine compounds

1987-08-11

1988-11-01

Raymond, Richard L.

Organic compounds -- part of the class 532-570 series

Organic compounds

Chalcogen in the nitrogen containing substituent

544 75, 564 48, 564185, C07D49804, C09B 1900, C09B 1902

Patent

active

047821507

ABSTRACT:
Water-soluble triphendioxazine compounds which have valuable fiber-reactive dyestuff properties and correspond to the general formula (1) and dye materials, in particular cellulose fiber materials, containing carboxamide and/or hydroxy groups in fast shades. ##STR1## in which: B is a group --O--, --S--, --NH-- or --N(R')-- in which R' is alkyl having 1 to 6 carbon atoms;

REFERENCES:
patent: 4621138 (1986-11-01), Jager et al.
patent: 4629788 (1986-12-01), Jager
patent: 4665179 (1987-05-01), Wunderlich et al.

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