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Эта публикация цитируется в 2 научных статьях (всего в 2 статьях)
Synthesis of new ionic liquids based on (5Z,9Z)-alkadienoic acids and choline
I. I. Islamova, A. V. Yusupovaa, V. A. D'yakonovb, U. M. Dzhemilevb
a Institute of Petrochemistry and Catalysis, Ufa Federal Research Centre of the Russian Academy of Sciences, Ufa, Russian Federation
b N.D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Moscow, Russian Federation
Аннотация:
Efficient synthesis of ionic liquids based on stereoisomerically pure natural and synthetic higher (5Z,9Z)-alkadienoic acids and choline hydroxide was developed. The key unsaturated carboxylic acids were prepared using the stereoselective cross-cyclomagnesiation reaction of aliphatic and oxygencontaining 1,2-dienes with EtMgBr in the presence of Mg metal and Cp2TiCl2 catalyst.
Ключевые слова:
cross-cyclomagnesiation, Grignard reagents, allenes, titanocene dichloride, (5Z,9Z)-alkadienoic acids, choline, ionic liquids.
Образцы ссылок на эту страницу:
https://www.mathnet.ru/rus/mendc304
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