Reaction of the methyl ester of maleopimaric acid and dimethyldioxirane resulted in regioselective oxidation of the bridging double bond to form the 13(15)-en-14S-hydroxy derivative.
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Translated from Khimiya Prirodnykh Soedinenii, No. 6, November–December, 2012, pp. 888–889.
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Nazyrov, T.I., Tret’yakova, E.V., Kazakova, O.B. et al. Regioselective oxidation of the methyl ester of maleopimaric acid by dimethyldioxirane. Chem Nat Compd 48, 1002–1003 (2013). https://doi.org/10.1007/s10600-013-0449-8
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DOI: https://doi.org/10.1007/s10600-013-0449-8

