«Navoiazot» joint-stock company production of acetylene and waste on the basis of the formation of a croton aldehyde as hexen-4-in-1-ol-3. By action of hexen-4-in-1-ol-3 and of high molecular ketons- menthon, camphor and adamantines falloving reactions. synthesized acetylene alcohols with by acetylene acetylene, phenylacetylene and acrylic acid a nucleophilic reactions in the synthesis of new biologically active compounds.
| Mualliflar | Odiljon E. ZIYADULLAYEV, Go′zal Khamariddinovna OTAMUXAMEDOVA, S.S. Abdurakhmanova |
|---|---|
| Jurnal | Kimyo va kimyo texnologiyasi |
| Nashr sanasi | 2019-10-18 |
| Jild | 2018 |
| Son | 1 |
| Til | en |
| DOI | 10.70189/1992-9498.1064 |
DOI: 10.70189/1992-9498.1064 · Maqolaning asl sahifasi
It was shown that the effect of pH on magniy hydroxide sediment degree in chemical pure solution content of dolo-mite which is affected by nitrogen acid. It was determined that sedimented based amound of magniy when the…
In order to investigate the characteristics of low-grade cotton seeds process, the process of preparation of cotton seeds by means of pressing process is investigated. The distinctive features of low-grade cotton seeds…
The influence of the nature of aldehydes of the structure of the products of their interaction with diethanolamine was studied. It was found that the interaction of one mole of diethanolamine with one mole of aldehyde…
Derivative bromosubstituted pyrazoles were obtained on the basis of the reaction of intermolecular cyclization of symmetric 2,4-hexadienes in ether ether medium. Studying the physicochemical parameters, the drugs were…
The description of a pilot plant and results of a research of intensity of a heat mass transfer are provided and hy-draulic resistance at various initial concentration of the absorbed gas and relations of an expense of…
The role of the number of factors at the process of the 10% albendazole stable suspension (Alsus) preparation was investigated. The optimum conditions were established and the technological scheme of the Alsus drug…
The aim of the research work elaboration of technology of obtaine of acetylene diols and their vinyl ethers. Reaction of formation mono di vinyl ethers as a result vinyl 3,6-dimetyloktin-4-diol-3,6 by acetylene, and…
The article presents the results of studies to identify the nature of aldehydes on the direction of their reaction with monoethanolamine. IR, PMR and NMR13C spectral analyzes have shown that a heterocyclic compound…
The effect of hydrothermal treatment on the strength of the wheat grain shell before the first torn process is investigated. It was found that the anatomical parts of wheat grains grown in arid climatic conditions are…
The aim of the study is to determine the optimal composition of the composition of synthetic detergents having a high functional property from local raw materials. For the preparation of synthetic detergents as a source…