2,6-dicyano-4'-morpholinoazobenzene compounds useful for dyeing

Details 2,6-dicyano-4'-morpholinoazobenzene compounds useful for dyeing 2,6-dicyano-4'-morpholinoazobenzene compounds useful for dyeing

1988-07-19

1990-05-08

Higel, Floyd D.

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

Organic compounds

Azo

534597, 534887, C09B 2934, C09B 2901, D06P 118, D06P 354

Patent

active

049239740

ABSTRACT:
A monoazo compound of the following formula, ##STR1## wherein X is a hydrogen or halogen atom, or a C.sub.1-4 alkyl, C.sub.1-4 alkoxy, C.sub.1-4 alkylsulfonyl, C.sub.1-4 alkylcarbonyl, C.sub.1-4 alkoxycarbonyl, nitro, cyano or trifluoromethyl group, Y is a hydrogen or chlorine atom or a methyl or acylamino group, and Z is a hydrogen or chlorine atom or a methyl, methoxy or ethoxy group, which is useful for dyeing or printing hydrophobic fibers with superior level dyeing and build-up properties to give dyed products of a brilliant color superior in fastness properties.

REFERENCES:
patent: 4045430 (1977-08-01), Hamprecht

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