Синтез та біологічна активність біс-мефенамідокаліксарену
Aim. To develop the method for the synthesis of the conjugate of diaminocalix[4]arene with 2-(2,3-dimethylphenyl)aminobenzoic acid (mefenamic acid) – bis-mefenamidocalixarene, determine its structure and physicochemical properties and assess its anti-exudative activity (AeA).Results and discussion....
Збережено в:
| Опубліковано в: | Журнал органічної та фармацевтичної хімії |
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| Дата: | 2019 |
| Том: | 17 |
| Випуск: | 3(67) |
| Сторінки: | 21-25 |
| ISSN: | 2518-1548 |
| Автори та афіліації: |
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| Ключові слова: | біс-мефенамідокаліксарен, діамінокалікс4арен, антиексудативна активність, 4-диметоксифеніл-3h-1, мефенамінова кислота, 4-dхіноксалін, бензиламінопурин, ∆3-карен, доксиламін, антиокси дантна активність |
| Автори: | , , |
| Формат: | Стаття |
| Мова: | Українська |
| Опубліковано: |
National University of Pharmacy
2019
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| Теми: | |
| Онлайн доступ: | https://ophcj.nuph.edu.ua/article/view/ophcj.19.175951 |
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| Назва журналу: | Journal of Organic and Pharmaceutical Chemistry |
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Репозитарії
Journal of Organic and Pharmaceutical Chemistry| Резюме: | Aim. To develop the method for the synthesis of the conjugate of diaminocalix[4]arene with 2-(2,3-dimethylphenyl)aminobenzoic acid (mefenamic acid) – bis-mefenamidocalixarene, determine its structure and physicochemical properties and assess its anti-exudative activity (AeA).Results and discussion. The conjugate of diaminocalixarene with mefenamic acid – bis-mefenamidocalixarene was synthesized at one step by the reaction of reactants in equimolar amounts in the presence of 1-ethyl-3-(3-dimethylaminopropyl) carbodiimide. The structure of the compound obtained was determined by spectral methods. AeA of bis-mefenamidocalixarene was studied in rats using the model of formalin edema. The results of the experimental studies showed that bis-mefenamidocalixarene exhibited the anti-exudative activity, which was equal to the reference drug – sodium diclofenac.Experimental part. The reaction of diaminocalixaren with 2- (2,3-dimethylphenyl)aminobenzoic acid (mefenamic acid) led to bis-mefenamidocalixarene with 40 % yield. The screening of AeA was carried out using modern digital plethysmometer (IITC Life Science (USA)).Conclusions. The effective one-stage method for the synthesis of the conjugate of diaminocalix[4]arene with 2-(2,3-dimethylphenyl)aminobenzoic acid – bis-mefenamidocalixarene has been developed. Its structure has been proven, and AeA has been studied. AeA is equal to the reference drug. It has been found that bis-mefenamidokalixaren synthesized is a promising compound for further profound studies. |
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| ISSN: | 2518-1548 |
| DOI: | 10.24959/175951 |