Syntesis of novel N-substituted 3-(aminosulfonyl)-2H-1-benzopyran-2-one derivatives and their biological activity
Method of syntesis of novel N-substituted 3-(aminosulfonyl)-2H-1-benzopyran-2-one in the Knoevenagel condensation conditions. Studing the biological activity of derivatives against protozoan and helminth parasites, active against Onchocerca lienalis.
| Рубрика | Химия |
| Вид | статья |
| Язык | английский |
| Дата добавления | 19.02.2014 |
| Размер файла | 83,3 K |
Отправить свою хорошую работу в базу знаний просто. Используйте форму, расположенную ниже
Студенты, аспиранты, молодые ученые, использующие базу знаний в своей учебе и работе, будут вам очень благодарны.
Подобные документы
The oxidative dehydrogenation of CH3OH and C2H5OH on different matrix, containing copper, and compared with each other. It was found that Y123 and Bi2212 are less active to compare with Cu-containing zeolites. The conversion of ethanol on zeolites.
статья [1,1 M], добавлен 10.02.2015Experimental details of the chemical transients kinetics and pulsed field desorption mass spectrometry methods. Kinetic measurements with the PFDMS method. Data on the CO hydrogenation over CoCu-based catalysts using CTK. CO hydrogenation reaction.
статья [334,2 K], добавлен 10.05.2011Oxygen carriers in CLC process. State of art. General oxygen carriers characteristics. Dry impregnation method. Fluidized Beds. Advantages and disadvantages of the Fluidized-Bed Reactor. Gamma alumina. Preparing of solution. Impregnation calculations.
курсовая работа [5,9 M], добавлен 02.12.2013The thermal cracking method. The process by which hydrocarbons with relatively high molecular mass are chemically converted to hydrocarbons with lower molecular mass. Thermal and catalytic cracking, hydrocracking, steam cracking. Scheme of catalytic.
презентация [684,8 K], добавлен 02.03.2013Animal physiology as a branch of the biological sciences life processes, bodily functions and behavior of animals. The history of physiology, its purpose, the main sections, concepts and relationship with other sciences. Basic life processes of animals.
презентация [1,4 M], добавлен 22.12.2014Theoretical bases of the economic and legal substantiation of realization of innovative activity. The technique of the estimation of the innovative project in public health services. Personnel management in scientific organizations, and life safety.
дипломная работа [70,4 K], добавлен 21.06.2010Business situations. Company's Activities. Increase in use of the Internet. The analysis of requirements of buyers. Kinds of activity of campaign. Manufacturers of the goods, suppliers of the goods and services. Commercial services also are direct.
лекция [11,4 K], добавлен 31.03.2009Russian Revolution and its influence on communist party of Australia. Association of communist organization of Australia and United States of America. Activity of the American students. Activity of group of commissions on a maintainance and access.
эссе [39,2 K], добавлен 23.06.2010Directions of activity of enterprise. The organizational structure of the management. Valuation of fixed and current assets. Analysis of the structure of costs and business income. Proposals to improve the financial and economic situation of the company.
курсовая работа [1,3 M], добавлен 29.10.2014Study of legal nature of the two-party system of Great Britain. Description of political activity of conservative party of England. Setting of social and economic policies of political parties. Value of party constitution and activity of labour party.
курсовая работа [136,8 K], добавлен 01.06.2014General definition of synonymy and their classification. The notion of changeability and how the meanings can be substituted in a language. Some semantic peculiarities of synonyms and their functional relationship. The notion of conceptual synonymy.
дипломная работа [54,0 K], добавлен 21.07.2009The category of activity and passivity. Basic Grammatical categories. Peculiarities of using sentences with the verb in the passive voice. Ways of expressing the passive voice. The passive constructions. The implicit agent in English passives.
курсовая работа [40,7 K], добавлен 15.03.2014Disclosure of the concept of the game. Groups of games, developing intelligence, cognitive activity of the child. The classification of educational games in a foreign language. The use of games in the classroom teaching English as a means of improving.
курсовая работа [88,5 K], добавлен 23.04.2012Influence psychology of cognitive activity and cognitive development on student’s learning abilities during study. Cognitive development theory in psychology. Analysis of Jean Piaget's theory. Her place among the other concept of personal development.
презентация [1,3 M], добавлен 13.04.2016Formation of a religious community living together. The impact of the formation of the community of practice in modern conditions in the context of Community Baptist. Humility as a guide path, forming relationships and types of activity of the commune.
автореферат [54,5 K], добавлен 26.11.2014The General Economic Conditions for the Use of Money. Money and Money Substitutes. The Global Money Markets. US Money Market. Money Management. Cash Management for Finance Managers. The activity of financial institutions in the money market involves.
реферат [20,9 K], добавлен 01.12.2006Recent studies conducted by psychologists, philosophers and religious leaders worldwide. The depth of love. The influence of behavior on feelings. Biological models of sex. Psychology depicts love. Caring about another person. Features teenage love.
реферат [59,9 K], добавлен 20.01.2015Применение службы каталога Active Directory для решения задач управления ресурсами в сетях под управлением Windows. Обеспечение доступа к базе данных, в которой хранится информация об объектах сети. Логическая и физическая структура Active Directory.
презентация [207,2 K], добавлен 10.09.2013The complement system - part of the immune system as a set of complex proteins. History of the concept. Its biological functions, regulation, role in diseases. Stages of activation: the alternative and lectin pathway. Mannose-binding Lectin deficiency.
презентация [932,7 K], добавлен 17.03.2017Hormones as organic substances, produced in small amounts by specific tissues (endocrine glands), secreted into the blood stream to control the metabolic and biological activities. Classification of hormones. The pro-opiomelanocortin peptide family.
презентация [1,2 M], добавлен 21.11.2012
