The synthesis and chemical transformations of bisurea, the technology for obtaining N,N1-hexamethylenebis[(dibenzylamino(diphenylamino)urea), the biological activity of the synthesized compounds are described. Diphenylamine, dibenzylamine, carbazole, isatin, 5- Bromisatin and p-ferrocenylphenylamine Hexane-1,6-diisocyanate was used as a model Factors affecting the yield of the reaction for the synthesis of biurea derivatives were studied. A basic technological scheme for the production of N,N1-hexamethylene bis-[(aminoaromayl)urea] has been developed. According to the results of the study, it was proved that new urea compounds formed by aromatic diamines belong to the category of N,N1-bis-aminoaroyl urea. According to the nomenclature of goods for foreign economic activity, a new combination of urea with aromatic diamines "N,N1-bis-aminoaroyl urea" with the code -2929 90 0001 is recommended.
| Mualliflar | Kholboev, Yusuf, Makhsumov, Abdukhamit G., Askarov, Ibragim R., Abdurakhmanov, Ulugbek |
|---|---|
| Jurnal | Товарлар кимёси ва халқ табобати |
| Nashr sanasi | 2022-04-02 |
| Jild | 1 |
| Son | 1 |
| Betlar | 69-83 |
| Til | O‘zbek |
| DOI | 10.55475/jcgtm/vol1.iss1.2022.5 |
DOI: 10.55475/jcgtm/vol1.iss1.2022.5 · Maqolaning asl sahifasi
бисмочевина, дифениламин, дибензиламин, карбазол, изатин, 5-бромизатин, п-ферроценилфениламин, N,N1-гексаметилен бис-[(аминоароил) мочевина], bisurea, diphenylamine, dibenzylamine, carbazole, isatin, 5-bromisatin, p-ferrocenylphenylamine, N,N1-hexamethylene bis-[(aminoaroyl)urea], bis mochevinalar, difenilamin, dibenzilamin, karbazol, izatin, 5-bromizatin, p-ferrotsenilfenilamin, N,N1-geksametilen bis- [(aminoaroil) mochevina]
The present article deals with the importance of some derivatives of ferrocene, the synthesis 1'-carboxyferrocene-N-methylolcarboxamide, its physicochemical analysis and useful properties of the product.
A natural biologically active food supplement based on medicinal plants “Psoralin” has been developed and its effect on the dangerous skin disease psoriasis has been studied. Clinical studies were carried out in the…
In the article, investigated the issues of processing fruit and vegetable waste and promoting them to the domestic and foreign markets as a commodity. Based on the chemical composition and useful components of wheat…
This article provides information about the chemical composition of walnuts and peanuts, their beneficial properties and useful methods of treatment based on them.
This article provides information about some biologically active compounds, such as essential oils, additives, terpenes, aromatic compounds that are part of the peppermint plant (Mentha piperita L.). The article also…
Collagen was hydrolyzed for 60, 80, 90, 120 minutes to obtain a biopolymer film from the water mass with optimal physical and mechanical properties. The water mass was chosen to obtain biomaterials containing 4.8–5.5%…
Currently, the demand for natural medicines is growing day by day. The main active biologically active compounds in the composition of these products serve to determine the quality and quantity of the product. This…
This article explores the types of toothpastes, their functions and importance in protecting human health. The specific properties of tooth powders and pastes are described. The positive and negative effects of…
The article studied the cultivation of grain crops in our country, the chemical composition of their waste, that is, corn bran. Due to its rich fiber and macronutrient chemistry, it has been emphasized that it is not…
The article substantiatesa new approach to the classification of synthetic drugs used in the prophlaxy and treatment of iron deficiency anemia according to the Commodity Nomenclature of External Economic Activity…