METHOD OF PREPARING ANTHRACYCLINES
Daunorubicin (also known as daunomycin) derivatives of the formula I wherein X is and R is -COCF3 or H which are prepared by hydrogenating 9-desacetyl-9-keto-N-trifluoroacetyldaunorubicin, an unexpectedly stable key-intermediate which is itself a new compound, are useful in treating certain mammalia...
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Zusammenfassung: | Daunorubicin (also known as daunomycin) derivatives of the formula I wherein X is and R is -COCF3 or H which are prepared by hydrogenating 9-desacetyl-9-keto-N-trifluoroacetyldaunorubicin, an unexpectedly stable key-intermediate which is itself a new compound, are useful in treating certain mammalian tumors. |
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