Brigitta Kazi

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16Beta-aminomethyl-17beta-hydroxyestrone 3-methyl ether 6 and its N-propyl (17), N-benzyl (18) and N-arylmethyl derivatives (19-22) were subjected to ring closure reactions with phenylphosphonic dichloride in order to synthetize P-epimeric oxazaphosphorinanes 23a, 24-29 in which the hetero ring is condensed to ring D of the sterane skeleton. The(More)
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