2-amino-4-phenylamino-1,3,5-triazinyl reactive dyestuffs, proces

Details 2-amino-4-phenylamino-1,3,5-triazinyl reactive dyestuffs, proces 2-amino-4-phenylamino-1,3,5-triazinyl reactive dyestuffs, proces

1993-01-27

1995-05-30

Lee, Mary C.

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

Organic compounds

Azo

534605, 534612, 534617, 534624, 534625, 534632, 534634, 534635, 534636, 534637, 534638, 540126, 544 76, 544189, C09B 6204, C09B 62503, D06P 138, C07C31728

Patent

active

054202566

ABSTRACT:
Reactive dyestuffs have the following formula ##STR1## in which D is the radical of an organic dyestuff
B is a direct bond or a bridging member on a ring C atom of an aromatic-carbocyclic or on a ring C atom or N atom of an aromatic-heterocyclic ring in D,
R.sub.a, R.sub.b, identical or different, are H, C.sub.1 -C.sub.4 -alkyl or C.sub.1 -C.sub.4 -alkyl substituted by OH, CN, CO.sub.2 H, OSO.sub.3 H or SO.sub.3 H,
U is Cl, F or a pyridinium radical which is unsubstituted or substituted by CO.sub.2 H, CONH.sub.2, SO.sub.3 H or C.sub.1 -C.sub.4 -alkyl,
W is straight-chain or branched C.sub.1 -C.sub.6 -alkylene,
Y is CH.dbd.CH.sub.2 or CH.sub.2 --CH.sub.2 --X, in which
X is a radical which can be eliminated by alkali,
V is H, halogen, C.sub.1 -C.sub.4 -alkoxy, C.sub.1 -C.sub.3 -alkyl, CN, COOH, CONH.sub.2, SO.sub.3 H.

REFERENCES:
patent: 4396549 (1983-08-01), Nakamatsu et al.
patent: 4622390 (1986-11-01), Meininger et al.
patent: 4626589 (1986-12-01), Omura et al.
patent: 4720542 (1988-01-01), Omura et al.
patent: 4730038 (1988-03-01), Meininger et al.
patent: 5068327 (1991-11-01), Miyamoto et al.
Asahi et al, Chemical Abstracts, vol. 78, No. 59786z (1973).
Japanese Abstract A-72-23708 (Jul. 1, 1972).

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