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Synthesis and Catalytic Activity of Quaternary Ammonium Salts Containing gem -Dichlorocyclopropane and 1,3-Dioxolane Fragments
Russian Journal of Applied Chemistry ( IF 0.9 ) Pub Date : 2020-08-19 , DOI: 10.1134/s1070427220070046 G. N. Sakhabutdinova , E. A. Yakovenko , G. Z. Raskil’dina , S. S. Zlotskii
中文翻译:
含宝石-二氯环丙烷和1,3-二氧戊环片段的季铵盐的合成及催化活性
更新日期:2020-08-19
Russian Journal of Applied Chemistry ( IF 0.9 ) Pub Date : 2020-08-19 , DOI: 10.1134/s1070427220070046 G. N. Sakhabutdinova , E. A. Yakovenko , G. Z. Raskil’dina , S. S. Zlotskii
Abstract
Quaternary ammonium salts containing gem-dichlorocyclopropane and 1,3-dioxolane groups were synthesized in high yield. The reactions of dichlorocarbonation of styrene and O-alkylation of 2,2-dimethyl-4-hydroxymethyl-1,3-dioxolane in the presence of quaternary ammonium salts were studied. It was established that in the O-alkylation reaction, compounds containing cycloacetal and allyl moieties have the maximum efficiency in the series of catalysts studied. The structures of the isolated salts were proved by 1H and 13C NMR spectroscopy.中文翻译:
含宝石-二氯环丙烷和1,3-二氧戊环片段的季铵盐的合成及催化活性