References
Keiko, N.A., Malkova, T.I., Stepanova, L.G., Platonova, A.T., and Voronkov, M.G., Abstracts of Papers, XVI konferentsiya po khimii i tekhnologii atsetalei (XVIth Conf. on the Chemistry of Acetals), Ufa, 1980, p. 39; Stepanova, L.G., Cand. Sci. (Chem.) Dissertation, Irkutsk, 1985.
Keiko, N.A., Stepanova, L.G., Barkova, N.P., Bogachuk, G.P., and Voronkov, M.G., Abstracts of Papers, Vsesoyuznyi simpozium po tselenapravlennomu izyskaniyu lekarstvennykh sredstv (All-Union Symp. on Target-Oriented Drug Design), Riga, 1991, p. 32; Barkova, N.P., Keiko, N.A., Stepanova, L.G., Voronkov, M.G., Portyanoi, A.A., and Nikiforova, T.I., Russian Patent no. 1 727 243, 1991; Byull. Izobret., 1993, no. 33.
Keiko, N.A., Stepanova, L.G., Kalikhman, I.D., Kirillova, G.I., and Voronkov, M.G., Khim. Geterotsikl. Soedin., 1975, p. 602.
Keiko, N.A., Chuvashev, Yu.A., Stepanova, L.G., Larina, L.I., Sarapulova, G.I., and Voronkov, M.G., Russ. J. Org. Chem., 1999, vol. 35, p. 34.
Keiko, N.A., Funtikova, E.A., Stepanova, L.G., Chuvashev, Yu.A., Larina, L.I., and Voronkov, M.G., Russ. J. Org. Chem., 2002, vol. 38, p, 970; Keiko, N.A., Funtikova, E.A., Stepanova, L.G., Chuvashev, Yu.A., Larina, L.I., and Voronkov, M.G., Abstracts of Papers, Mezhdunarodnaya konferentsiya “Mekhanizmy reaktsii i organicheskie intermediaty” (Int. Conf. “Reaction Mechanisms and Organic Intermediates”), St. Petersburg, 2001, p. 125.
Keiko, N.A., Chuvashev, Yu.A., Stepanova, L.G., and Larina, L.I., Russ. J. Org. Chem., 2005, vol. 41, p. 811.
Author information
Authors and Affiliations
Corresponding author
Additional information
Dedicated to Full Member of the Russian Academy of Sciences B.A. Trofimov on his 70th anniversary
Original Russian Text © N.A. Keiko, L.G. Stepanova, Yu.A. Chuvashev, E.A. Kleptsova, L.I. Larina, 2008, published in Zhurnal Organicheskoi Khimii, 2008, Vol. 44, No. 10, pp. 1579–1582.
Rights and permissions
About this article
Cite this article
Keiko, N.A., Stepanova, L.G., Chuvashev, Y.A. et al. Synthesis of 2,5-bis(butylsulfanyl)-2,3-dihydro-4H-pyran-2-carbaldehyde acetals and their unexpected isomerization. Russ J Org Chem 44, 1558–1561 (2008). https://doi.org/10.1134/S107042800810031X
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S107042800810031X