Oxidative Cyclization of Lithium 4-Ethoxy-1,1,1-trifluoro-4-oxobut-2-en-2-olate

Diethyl 2,5-dihydroxy-2,5-bis(trifluoromethyl)tetrahydrofuran-3,4-dicarboxylate has been synthesized for the first time by reaction of lithium 4-ethoxy-1,1,1-trifluoro-4-oxobut-2-en-2-olate with manganese(III) acetate. The structure of its (2 S *3 S *4 S *5 S *) stereoisomer has been confirmed by X-...

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Published inRussian journal of organic chemistry Vol. 55; no. 6; pp. 883 - 885
Main Authors Boltacheva, N. S., Slepukhin, P. A., Filyakova, V. I., Charushin, V. N.
Format Journal Article
LanguageEnglish
Published Moscow Pleiades Publishing 01.06.2019
Springer Nature
Springer Nature B.V
Subjects
Chemistry
Chemistry and Materials Science
Chemistry, Organic
Lithium
Manganese
Organic Chemistry
Physical Sciences
Science & Technology
Short Communications
Tetrahydrofuran
X ray analysis
crystal structure
manganese(III) acetate
lithium 4-ethoxy-1,1,1-trifluoro-4-oxobut-2-en-2-olate
X-ray analysis
diethyl 2,5-dihydroxy-2,5-bis(trifluoromethyl)tetrahydrofuran-3,4-dicarboxylate
4-dicarboxylate
diethyl 2
5-bis(trifluoromethyl)tetrahydrofuran-3
5-dihydroxy-2
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Summary:Diethyl 2,5-dihydroxy-2,5-bis(trifluoromethyl)tetrahydrofuran-3,4-dicarboxylate has been synthesized for the first time by reaction of lithium 4-ethoxy-1,1,1-trifluoro-4-oxobut-2-en-2-olate with manganese(III) acetate. The structure of its (2 S *3 S *4 S *5 S *) stereoisomer has been confirmed by X-ray analysis.
ISSN:1070-4280
1608-3393
DOI:10.1134/S1070428019060216