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000000586 037__ $$aROMDOC-THESIS-2010-076
000000586 041__ $$arum
000000586 100__ $$aBala, Gena$$uUPB
000000586 245__ $$aColoranţi antrachinonici derivaţi de la acidul bromaminic 
000000586 260__ $$c2007-01-01
000000586 500__ $$aIon Sebe
000000586 520__ $$a    The aims of doctor 'work was synthesis of dyes used as starting material 1-amino-4-brom-9,10-anthraquinone-2-sulphonic  acid (bromamine  acid) taking into two tinctorial clases.The paper presents synthesis of amino-compound with reactive group  β-sulphato-ethyl-sulphonil-aniline and β-sulphato-propionyl-amide-N-substitute.The β-sulphato-ethyl-sulphonil-aniline was use for synthesis a REMAZOL reactive antraquinonic dyes.In the synthesis of β-sulphato-ethyl-sulphonyl-aniline was  been replace the ethylen-oxid  wih 2-clor-ethanol for reacts with N-acetyl-benzen-2-sulphinic  acid. The reactive vinyl-suphonic dyes was been prepared by β-sulphato-ethyl-sulphonil-aniline and bromamine acid in the presence of  de K2CO3  and copper chloride ,new proceses. The β-sulphate-ethyl-sulphonil-aniline, diazoted and condensed with  1,4'phenil- methyl-pyrazolone formed azoic reactive dye.  In synthesis of β-sulphato-propionyl-amide-N-substitute the acrylic chloride was remplace with β-chloro-propyonic chloride . The reactive PRIMAZIN dyes was obtined   by condensation of bromaminic acid  and this β-sulphato-propionyl-amide-N-substitute.    New  bi-reactive dyes PROCINIL was synthetized : 1N(γ-chloro-β-hydroxi-propyl)2-methoxi-4-N[N(γ- chloro-β-hydroxi-propyl)-p-phenylen-diamino]9,10-antraquinone şi 1-N(γ-chloro-β-hydroxi-propyl)-4-N[N(γ-chloro-β-hydroxi-propyl)-p-phenylen-diamino]9,10-antraquinone.       Reactive POCINIL dyes was synthetised by bromamine acid and 2-amino-benzoic acid and derivates (2-amino- 5.iod-benzoic acid, 2-amino- 3,5, dibrom-benzoic acid, 2-amino-4-chloro-benzoic acid, 2-amino-5-chloro-benzoic acid, 2-amino-5 nitro-benzoic acid, 2-amino-5-sulpho-phenil-benzoic acid)and then alchylate  the amino group with 1-chloro-2,3-epoxy-propan.it was  find the optim conditions  for condensation of 2-amino-benzoic acid with bromaminic acid and was used for 2-amino-benzoic' s derivates.The acid dyes was been used as starting materials for reactive dyes  by two way:reacts with 1-amino-2,3- epoxy-propan and ciclyed, the compoud obtained, by added of  chlorosulphonic acid when result  disperse reactive dyes.The two  experimental proceses was new.The 2 way was described for 2 dye's clase.      Another way of  experimenthal works  was preparation of 9,10-antraquinonic  disperse dyes  by condensation of  bromamine  acid and amino- carbazol. For this the 1-amino-4-N-(3-carbazolyl)-9,10-antrachinon-2-sulphonic acid was refluxed in  alcaline solution  with glucose in order to eliminate the sulphonic group and was refluxed with methilic alchool /butilic alchool for replace the sulphonic group with OCH3 and OC4H9 and the formed compound was alchylate  with dimethil-sulphate .    The  9,10-anthraquinonic disperse dyes was prepared by condensation of 1-amino-4-phenyl-9,10-antraquinone-2-sulphonic acid  with aniline.The starting materials  was refluxed in  alcaline solution  with glucose in order to eliminate the sulphonic group and was methilation with methilic alchool.The triazinic,antraquinonic dyes was prepared by two way:react  first by triazin-2-yl chloride and then with methanol /phenol ,follows  by added of  2,6 dimehoxi chloride /2,6,diphenoxi chloride
000000586 6531_ $$aColoranţi organici sintetici -- Coloranţi industriali -- Teză de doctorat 
000000586 8560_ $$fmihagabi@gmail.com
000000586 8564_ $$uhttp://romdoc.upb.ro/record/586/files/$$zAccess to Fulltext
000000586 909CO $$ooai:romdoc.upb.ro:586$$pglobal
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