Synthese von Derivaten der Cinchona-Alkaloide. XXVIII. Synthese von 2'-Hydroxydihydronichin.
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概要
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Dihydronichin wurde nach der Benzoylierung mit Wasserstoffperoxyd in Eisessig-Losung oxydiert. Das entstandene Mono-und Dibenzoyldihydronichin-N-oxyd wurde durch Behandlung mit phosphoroxychlorid in Chloroform-Losung in die entsprechenden 2'-Chlordihydronichin-Derivate ubergefuhrt. Die beiden letzteren gaben beim Verseifen das 2'-Hydroxydihydronichin.
- 公益社団法人日本薬学会の論文
- 1958-06-20
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