Osmium Tetroxide Oxidation of Hopa-15,17(21)-diene, Dehydrozeorinin, and Hop-17(21)-ene

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概要

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• The structures of the diol and the conjugated ketone obtained from the osmium tetroxide oxidation of hopa-15,17(21)-dienes (I) were now revised and correctly assigned as IV and V, respectively, the former being obtained by lithium aluminum hydride decomposition and the latter by hydrogen sulfide decomposition of the intermediate osmate. Hop-17(21)-ene (VI) was also found to give the seco-diketone (VIII) in lesser yield. A probable mechanism for the formation of the seco-diketones was also discussed.

• 公益社団法人日本薬学会の論文
• 1967-06-25

著者

• 礒部 公明

  昭和薬大

• 礒部 公明

  Showa College of Pharmaceutical Sciences

• 津田 喜典

  Faculty Of Pharmaceutical Sciences Kanazawa University

• 礒部 公明

  Faculty of Pharmaceutical Sciences, Osaka University

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