ChemInform Abstract: Asymmetric Synthese
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S. YOSHIDA; T. YAMANAKA; T. MIYAKE; Y. MORITANI; H. OHMIZU; T. IWASAKI
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Article
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2010
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John Wiley and Sons
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Asymmetric Syntheses of Lignans Utilizing Novel Diastereoselective Michael Addition of Cyanohydrin: Syntheses of (+)-Fargesin and (-)-Picropodophyllone. -The key step in the synthesis of the title compounds (+)-(V) and (-)-( XII) is diastereoselective Michael addition of the cyanohydrin (I) to the