Esters of dichloroacetic acid in the synthesis of fullerene C 60 functionalized methane derivatives

SA Torosyan, FA Gimalova, YN Biglova…

Index: Torosyan; Gimalova; Biglova; Mikheev; Miftakhov Russian Journal of Organic Chemistry, 2012 , vol. 48, # 5 p. 736 - 738

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Citation Number: 3

Abstract

It is well known that carbanions generated in situ from α-halomalonic esters cleanly react with fullerene С60 giving cyclopropane derivatives. This is a general approach that has been performed on versatile derivatives of malonic esters [1–4], Meldrum's acid [5], and the other СН-acids [6]. The indispensable condition of the reaction to proceed is the possibility to generate from the reagent carbanion А possessing a halomethine function that adds to ...