2,3-DICARBOXY-6-BROMO-7-METHOXYANTHRAQUINONE
FIELD: organic chemistry. ^ SUBSTANCE: invention relates to a novel chemical compound, namely, 2,3-dicarboxy-6-bromo-7-methoxyanthraquinone of the formula: . This compound can be used in synthesis of metal chelates of tetra-(6-bromo-7-hydroxy)-anthraquinone porphyrazine presenting dyes and catalysts...
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| Format: | Patent |
| Sprache: | eng ; rus |
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| Zusammenfassung: | FIELD: organic chemistry. ^ SUBSTANCE: invention relates to a novel chemical compound, namely, 2,3-dicarboxy-6-bromo-7-methoxyanthraquinone of the formula: . This compound can be used in synthesis of metal chelates of tetra-(6-bromo-7-hydroxy)-anthraquinone porphyrazine presenting dyes and catalysts of oxidative-reductive reactions. ^ EFFECT: valuable properties of compound. ^ 4 dwg, 4 ex |
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