Synthesis of 4′-trifluoromethyl- and 4′-difluoromethyl-2,2′:6′,2"-terpyridines

被引：1

作者：

Filyakova, V. I. ^{[1
]}

Boltacheva, N. S. ^{[1
]}

Pervova, M. G. ^{[1
]}

Charushin, V. N. ^{[1
,2
]}

机构：

[1] Russian Acad Sci, I Ya Postovsky Inst Organ Synth, Ural Branch, 22-20 ul S Kovalevskoy Akademicheskaya, Ekaterinburg 620108, Russia

[2] Ural Fed Univ, Chem Technol Inst, 28 ul Mira, Ekaterinburg 620002, Russia

来源：

RUSSIAN CHEMICAL BULLETIN | 2024年 / 73卷 / 06期

关键词：

lithium 3-fluoroalkyl-1,3-ketoenolates; lithium (Z)-1,1-difluoro-4-oxo-4-(pyridin-2-yl)but-2-en-2-olate; 4 '-trifluoromethyl-2,2 ':6 ',2 ''-terpyridine; 4 '-difluoromethyl-2,2 ':6 ',2 ''-terpyridine; gas chromatography-mass spectrometry; COMPLEXES;

D O I：

10.1007/s11172-024-4288-5

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A new synthetic approach to 2,2 ':6 ',2 ''-terpyridines bearing the CF3 and HCF2 substituents at the C(4 ') atoms that involved the reaction of lithium 3-polyfluoroalkyl-1,3-ketoenolates with ammonium acetate in glacial AcOH was developed.

引用

页码：1709 / 1715

页数：7

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