Reaction of Methyl 1-Bromocyclohexanecarboxylate with Zinc and 3-Aryl-1-(2-hydroxyphenyl)prop-2-en-1-ones

The reaction of 3-aryl-1-(2-hydroxyphenyl)prop-2-en-1-ones with methyl 1-bromocyclohexanecarboxylate and zinc resulted in the isolation, after hydrolysis of the reaction mixture, of spirodihydropyran-2-ones containing a 1-(2-hydrohybenzoyl)cyclohexyl substituent in the 6-position. The structure of t...

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Veröffentlicht in:Russian journal of organic chemistry 2020-12, Vol.56 (11), p.2032-2035
Hauptverfasser: Nikiforova, E. A., Baibarodskikh, D. V., Dmitriev, M. V., Zverev, D. P., Kirillov, N. F.
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Sprache:eng
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Zusammenfassung:The reaction of 3-aryl-1-(2-hydroxyphenyl)prop-2-en-1-ones with methyl 1-bromocyclohexanecarboxylate and zinc resulted in the isolation, after hydrolysis of the reaction mixture, of spirodihydropyran-2-ones containing a 1-(2-hydrohybenzoyl)cyclohexyl substituent in the 6-position. The structure of the products was confirmed X-ray diffraction analysis.
ISSN:1070-4280
1608-3393
DOI:10.1134/S1070428020110196