FIELD: chemistry.
SUBSTANCE: invention relates to a novel heterocyclic compound of the formula: 
, which can be used as an acid dye for staining silk, wool, caprone in various shades of red.
EFFECT: improved properties.
3 dwg, 4 ex
| Title |
Year |
Author |
Number |
| CYCLO-[(BIS-1-IMINO-2-PHENYL-1H-INDEN-3-YLYDENE)-1,4-PHENYLENE-1,3,4-THIADIAZOLE]SULFIC ACID WITH DYE PROPERTIES FOR PARAFFIN, WOOL AND NYLON |
2022 |
- Berezina Galina Rudolfovna
- Berezina Nadezhda Mikhailovna
|
RU2798123C1 |
| 8-AMINO-5-[[(4-AMINO-5-SULFO-1-NAPHTHYLENYL)IMINO]-2,3-DIHYDRO-2-PHENYL-1H-INDEN-1-YLIDENE]AMINO]-1-NAPHTHYLENSULFOXY ACID, HAVING PROPERTY OF ACID DYE FOR SILK, WOOL AND CAPRON |
2017 |
- Berezina Galina Rudolfovna
- Berezina Nadezhda Mikhajlovna
|
RU2649400C1 |
| N3,N5-BIS[(1Z)-1-IMINO-2-METHYL-1H-INDEN-3-YL]-1,2,4-THIDIAZOLE-3,5-DIAMINE, POSSESSING PROPERTY OF ACID DYE AND AS INITIAL COMPOUND FOR SYNTHESIS OF MACROHETEROCYCLIC COMPOUND |
2013 |
- Berezina Galina Rudol'Fovna
- Berezina Nadezhda Mikhajlovna
|
RU2540863C1 |
| CYCLO-BIS[(1Z)-1-IMINO-2-METHYL-1H-INDEN-3-YL-1,2,4-THIADIAZOLE-3,5-DIAMINE], POSSESSING PROPERTY OF ACID DYE FOR SILK, WOOL AND POLYAMIDE 6 |
2013 |
- Berezina Galina Rudol'Fovna
- Berezina Nadezhda Mikhajlovna
|
RU2540865C1 |
| 7,9,12,14-TETRAMINO-21,29-IMINO-23,27-NITRILO-30H, 32H-DIACENAFTENE [c, d, n, o] (1,18) -DIAZO- (7,12) - DIHYDRAZOCYCLOTRICOSENE WITH ACID DYE FOR SILK, WOOL AND CAPRON |
2020 |
- Berezina Galina Rudolfovna
- Berezina Nadezhda Mikhajlovna
|
RU2747973C1 |
| 4,4'-BIS-(1-INDENONE-3-YL)-2,2'-DISULFOBIPHENYLENE ELICITING PROPERTY OF DIRECT AND ACID DYE |
2005 |
- Berezina Galina Rudol'Fovna
- Vorob'Ev Jurij Germanovich
|
RU2277558C1 |
| 4,4'-N,N'-BIS-(5-AMINO-6-CYCLOHEXENYLIDENE-7-[3',4',5'-f,g]-ACENAPHTHENE-2,2'-DISULFOBIPHENYLENE) AS DIRECT AND ACIDIC DYE AND AS PARENT SUBSTANCE FOR SYNTHESIS OF MACROHETEROCYCLIC COMPOUND |
2004 |
- Berezina Galina Rudol'Fovna
- Vorob'Ev Jurij Germanovich
- Vorob'Eva Svetlana Mikhajlovna
|
RU2280028C1 |
| 3,4,17,18-DICYCLOPENTA[C,D]PHENALENE-2,5,6,15,16,19-TETRAHYDRO-1H-7,10,11,14,21,24,25,28-TETRAPHENYLENE-2,2'-9,12,23,26-TETRASULFO-[C,M]-[1,6,15,20]-TETRAAZACYCLOOCTACOSANE-[2,3,4,5,7,10,11,14,16,17,18,19,21,24,25,28] POSSESSING WITH ACID DYE PROPERTY FOR SILK AND WOOL |
2004 |
- Berezina Galina Rudol'Fovna
- Vorob'Ev Jurij Germanovich
- Karnaeva Natal'Ja Vladimirovna
|
RU2277559C1 |
| 4,4'-BIS-(1-INDENONE-3-YL)-2,2'-DISULFOSTILBENE ELICITING PROPERTY OF ACIDIC DYE |
2005 |
- Berezina Galina Rudol'Fovna
- Vorob'Ev Jurij Germanovich
- Karnaeva Natal'Ja Vladimirovna
|
RU2280029C1 |
| SUBSTITUTED PYRIDO[4',3':5,6]PYRANO[2,3-d]PYRIMIDINES AND COMBINATORY LIBRARY |
2004 |
- Zhuravel' Irina Aleksandrovna
- Ivashchenko Aleksandr Vasil'Evich
- Kovalenko Sergej Nikolaevich
- Borisov Aleksandr Vladimirovich
- Okun' Il'Ja Matusovich
- Tkachenko Sergej Evgen'Evich
- Chernykh Valentin Petrovich
|
RU2269538C1 |
