Effect of the nature of a fluorinated substituent on the synthesis of functionalized 1,3-diketones

被引：9
作者：
Kudyakova, Yu S. [1 ]
Onoprienko, A. Ya [1 ,2 ]
Edilova, Yu O. [1 ,2 ]
Burgart, Ya, V [1 ,2 ]
Saloutin, V., I [1 ,2 ]
Bazhin, D. N. [1 ,2 ]
机构：
[1] Russian Acad Sci, I Ya Postovsky Inst Organ Synth, Ural Branch, 22-20 Ul S Kovalevskoi, Ekaterinburg 620108, Russia
[2] Ural Fed Univ, 19 Ul Mira, Ekaterinburg 620002, Russia
来源：
RUSSIAN CHEMICAL BULLETIN | 2021年 / 70卷 / 04期
基金：
俄罗斯科学基金会;
关键词：
fluorinated; 1; 3-diketones; Claisen condensation; acetals; transition metal diketonates; COMPLEXES; ORGANOFLUORINE; PYRAZOLES; EFFICIENT; PACKING; ACETALS;
D O I：
10.1007/s11172-021-3145-z
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The synthesis of alkali metal and copper(ii) 1-polyfluoroalkyl-4,4-dimethoxypentane-1,3-dionates is reported. The subsequent treatment of these compounds with oxalic acid or ethylenediaminetetraacetic acid disodium salt affords functionalized 1,3-diketones. The nature of the polyfluoroalkyl substituent was found to affect the conditions of the Claisen condensation and the stability of the acetal group in acidic medium.
引用
收藏
页码：745 / 752
页数：8
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