Synthesis and transformations of metallacycles |
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| Authors: | U. M. Dzhemilev A. G. Ibragimov I. R. Ramazanov M. P. Luk'yanova A. Z. Sharipova L. M. Khalilov |
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| Affiliation: | (1) Institute of Petrochemistry and Catalysis, Bashkortostan Republic Academy of Sciences, 141 prosp. Oktyabrya, 450075 Ufa, Russian Federation;(2) Ufa Research Center, Russian Academy of Sciences, 141 prosp. Oktyabrya, 450075 Ufa, Russian Federation |
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| Abstract: | A regioselective method for the synthesis of 1,1-dialkylcyclopropanes was developed. The method is based on the reaction of 2,3-dialkyl-1-ethylalumacyclopent-2-enes with an excess of dialkyl sulfates (Me2SO4 or Et2SO4). A plausible reaction mechanism was suggested. For Part 20, see Ref. 1. Translated fromIzvestiya Akademii Nauk. Seriya Khimicheskaya, No. 6, pp. 1092–1095, June, 2000. |
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| Keywords: | organoaluminum compounds alumacyclopentenes dialkyl sulfates substituted cyclopropanes |
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