Abstract
Ozonolysis of 19β,28-epoxy-A-neo-5β-methyl-25-nor-18α-olean-9-ene gave 23% of 1α,10α: 9β,11β: 19β,28-triepoxy-A-neo-5β-methyl-25-nor-18α-oleane whose structure was determined by X-ray analysis.
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Original Russian Text © O.B. Kazakova, E.F. Khusnutdinova, G.A. Tolstikov, K.Yu. Suponitskii, 2012, published in Zhurnal Organicheskoi Khimii, 2012, Vol. 48, No. 3, pp. 459–461.
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Kazakova, O.B., Khusnutdinova, E.F., Tolstikov, G.A. et al. Synthesis and molecular structure of 1α,10α: 9β,1β: 19β,28-triepoxy-A-neo-5β-methyl-25-nor-18α-oleane. Russ J Org Chem 48, 460–462 (2012). https://doi.org/10.1134/S1070428012030220
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DOI: https://doi.org/10.1134/S1070428012030220