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Synthesis of 5,5-Dimethyl-4R-Vinylidihydrofuran-2(3H)-One and 6,6-Dimethyl-5-(2-Oxopropyl)Tetrahydro-2H-PYRAN-2-One from (+)-3-Carene
- Authors: Shavaleeva G.A1, Ivanova N.A1, Miftakhov M.S1
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Affiliations:
- Ufa Institute of Chemistry, Ufa Federal Research Center of the Russian Academy of Sciences
- Issue: Vol 61, No 11 (2025)
- Pages: 1644–1648
- Section: КРАТКОЕ СООБЩЕНИЕ
- URL: https://journal-vniispk.ru/0514-7492/article/view/381763
- DOI: https://doi.org/10.7868/S3034630425110159
- ID: 381763
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Abstract
5,5-Dimethyl-4R-vinylidihydrofuran-2(3H)-one and 6,6-dimethyl- 5-(2-oxopropyl)tetrahydro-2H-pyran-2-one were synthesized by intramolecular cyclization of vicinal- disubstituted dimethylcyclopropane α,ω amide- and ketoesters obtained by oxidative cleavage of (+)- 3- carene with methanesulfonic acid.
About the authors
G. A Shavaleeva
Ufa Institute of Chemistry, Ufa Federal Research Center of the Russian Academy of Sciences
Email: gushavaleeva@mail.ru
ORCID iD: 0000-0003-1345-9139
Ufa, Russia
N. A Ivanova
Ufa Institute of Chemistry, Ufa Federal Research Center of the Russian Academy of Sciences
ORCID iD: 0000-0002-3101-1285
Ufa, Russia
M. S Miftakhov
Ufa Institute of Chemistry, Ufa Federal Research Center of the Russian Academy of Sciences
ORCID iD: 0000-0002-0269-7484
Ufa, Russia
References
- Gajcya K., Pekala J., Frackowiak-Wojtasek B., Librowski T., Lochynski S. Tetrahedron Asymm. 2010, (16), 2015–2020. https://doi.org/10.1016/j.tetasy.2010.06.026
- Nair L.G., Saksena A., Lovey R., Sannigrahi M., Wong J., Kong J., Fu X., Girijavallabhan V. J. Org. Chem. 2010, 75 (4), 1285–1288. https://doi.org/10.1021/jo9022759
- Liu J-J., Ni Z-B., Li L., Wei K., and Yang Y-R. J. Am. Chem. Soc. 2025, 147, 16792−16797. https://doi.org/10.1021/jaсs.5c05000
- Gopichand Y., Khanra A.S., Mitra R.B., Chakravarti K.K. Indian J. Chem. 1975, 13, 433–436.
- Kondo K., Mori F. Chem. Lett. 1974, 741−742. https://doi.org/10.1246/cl.1974.741
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