EEREACTION OF ISATOIC ANHYDRIDE WITH AMINOAZOBENZENE DERIVATIVES: SYNTHESIS OF SOME NEW ANTHRANILAMIDE AND QUINAZOLIN-2,4-DIONE DYES
作者:A.A. Fadda、Hala M. Refat、Μ. E. A. Zaki、Eman Monier
DOI:10.1515/hc.2006.12.1.47
日期:2006.1
potential of the anthranilamide derivatives and 2, 4-(7//,i//)-quinazolin-dione ring system, including dyes. The relationship between structure and color, dyeing and fastness properties has been studied \ It can be concluded that dyes derived from benzanilide have superior substantively and wash fastness on cotton compared to the other dyes Studied'. Results and Discussions As a part of our program directed
Some new substituted cyclotriphosphazenes were prepared by reaction of hexachlorocyclotriphosphazene and phenylazophenylazophenol compounds such as p -[ p -phenylazo-phenylazo]phenol, p -[ p -( o -chlorophenylazo)phenylazo]phenol, p -[ p -( p -chlorophenylazo)phenylazo]phenol, p -[ p -( p -methylphenylazo)phenylazo]phenol, and tetrazobenzene- g -naphtol. They are characterized by UV-Vis, FT IR, elemental
A chromium complex compound represented as the free acid form by the formula (I): ##STR1## wherein X.sup.1 represents a hydrogen atom, a methyl group, a methoxy group or a sulfonic acid group; X.sup.2, X.sup.3 and X.sup.4 represent independently a hydrogen atom, a chlorine atom, a methyl gorup, a methoxy group, a carboxyl group or a sulfonic acid group; Y represents a hydrogen atom or a sulfonic acid group; Z represents a chlorine atom, a fluorine atom or --N.sup.30 (R).sub.3 (R represents a C.sub.1 to C.sub.4 -alkyl group), ##STR2## and M represents a hydrogen atom or an alkali metal, a process for producing the chromium complex compound (I) and a method for dyeing cellulosic fibers with the same. The chromium complex compound represented by formula (I) is excellent in affinity to cellulosic fibers and in color-yield, build-up properties and fastness properties. These compounds are dyes for cellulosic fibers.