Organic compounds -- part of the class 532-570 series – Organic compounds – Chalcogen in the nitrogen containing substituent
Patent
1986-09-18
1988-11-22
Raymond, Richard L.
Organic compounds -- part of the class 532-570 series
Organic compounds
Chalcogen in the nitrogen containing substituent
544 75, 544 77, 544398, 548259, 558 25, 558 29, 558158, 558169, 562430, 564440, C07D49804, C09B 1900, C09B 1902
Patent
active
047867280
ABSTRACT:
Triphendioxazine compounds with properties of fiber-reactive dyestuffs corresponding to the general formula ##STR1## in which T is an optionally substituted alkyl group with 1 to 6 carbon atoms, excluding a radical of the group Y defined below, it also being possible for the alkyl group to be interrupted by hetero atoms, or is an optionally substituted aryl group,
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patent: 4621138 (1986-11-01), Jager et al.
patent: 4629788 (1986-12-01), Jager
patent: 4665179 (1987-05-01), Wunderlich et al.
Helmling Walter
Schwaiger Gunther
Springer Hartmut
Hoechst Aktiengesellschaft
Raymond Richard L.
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