| 摘要 |
FIELD: organic chemistry, chemical industry. ^ SUBSTANCE: invention relates to a new derivative of 2,2-dicarboxyanthraquinone of the formula (I): . This compound can be used as the parent compound in synthesis of metal complexes of tetra-6-(para-sulfophenylene)-anthraquinone porphyrazine used as dyes and catalysts. ^ EFFECT: valuable properties of compound. ^ 2 cl, 6 dwg, 5 ex |
