Stereospecific total synthesis of 9-aminoanthracyclines:(+)-9-amino-9-deoxydaunomycin and related compounds

K Ishizumi, N Ohashi, N Tanno

Index: Journal of Organic Chemistry, , vol. 52, # 20 p. 4477 - 4485

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Citation Number: 83

Abstract

... The stereo- chemistry at C7-H in (7S,9S)-14a and ita C7 epimer was assigned on the basis of a comparison of the corresponding 'H NMR values ... All organic extracts were dried over anhydrous sodium sulfate, and solvents were evaporated under water-as- pirator pressure ... J. Org ...