Preparation of water soluble camptothecin derivatives

Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...

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546 48, 544 60, 544125, 544361, 540470, 540481, 540575, 540597, C07D491147

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053429478

ABSTRACT:
The present invention relates to the synthesis of water soluble, camptothecin derivatives of formula (I), ##STR1## wherein: n represents the integer 1 or 2;

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