| 摘要 |
NEW MATERIAL:The compound of formula I [X is Cl, F or carboxypyridinio; Z is -CH=CH2 or -CH2CH2A (A is group eliminable with alkali; Y is H or sulfonic acid residue, R1 is methyl, ethyl, methyoxy or ethoxy; R2 is H, methyl or -CH2CH2R6 (R6 is H, carboxylic acid residue, carbamoyl or cyano); R3 is H or methyl; R4 and R5 are H or sulfonic acid residue] and its salt. EXAMPLE:The compound of formula II. USE:Dye for dyeing textile material in orange - scarlet color. It has excellent build-up property, fastness to chlorine, fastness to perspiration and sunlight, stability to acid and stability to alkali. PREPARATION:The compound of formula III is diazotized, and coupled with the compound of formula IV to obtain the compound of formula V. The compound is condensed primarity with cyanuric chloride or cyanuric fluoride in an aqueous medium, and the obtained dichlorotriazinyl compound, etc., is subjected to the secondary condensation with the reaction component of formula VI.
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