Ynaziridines. Methods of synthesis of a new type of ynamines

Autor:	A. V. Eremeev, D. A. Tikhomirov, Yu. V. Shubina
Rok vydání:	1984
Předmět:	Solvent chemistry.chemical_compound chemistry Potassium Organic Chemistry Dehydrohalogenation Organic chemistry Halogenation chemistry.chemical_element Ether Methanol Aziridine Triple bond
Zdroj:	Chemistry of Heterocyclic Compounds. 20:1231-1235
ISSN:	1573-8353 0009-3122
Popis:	Ways of synthesizing ynaziridines by successive halogenation and dehydrohalogenation of enaziridino esters, the reaction of potassium aziridinide with bromophenylacetylene, the reaction of 1H-aziridines with the methyl ester of bromopropionic acid was studied. The different direction of the reaction of aziridines with bromomethylpropiolate as a function of the nature of the solvent was demonstrated. In methanol the addition of aziridine to the triple bond proceeds stereospecifically with the formation of the E-isomer. When this reaction was conducted in ether, ynaziridines were obtained for the first time. An effective method of synthesis of ynaminoesters was developed.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::6cd4b2f1ecd3b3b16c9dcae7cbc04851 https://doi.org/10.1007/bf00505713 Zobrazit plný text záznamu Full text from SpringerLink