Basic triphendioxazine dyestuffs

Details Basic triphendioxazine dyestuffs Basic triphendioxazine dyestuffs

1984-11-07

1986-02-04

Raymond, Richard L.

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

Organic compounds

Chalcogen in the nitrogen containing substituent

544 77, C07D49804, C09B 1900

Patent

active

045687420

ABSTRACT:
Basic triphendioxazine dyestuffs of the formula ##STR1## wherein Q denotes the radical ##STR2## or hydrogen, R.sub.1 and R.sub.2, independently of each other, denote hydrogen, halogen, alkyl, aryl, alkoxy, aryloxy, CN, CONH.sub.2, CONH--alkyl, CON(alkyl).sub.2, CONH--aryl, COO--alkyl, NH--CO--alkyl or NH--CO--aryl and

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