7-Imino derivatives of camptothecin having antitum

专利名称：7-Imino derivatives of camptothecin having

antitumor activity

发明人：Sabrina Dallavalle,Sergio Penco,Claudio

Pisano,Franco Zunino

申请号：US10546211申请日：20040310

公开号：US20060167033A1公开日：20060727

摘要： Camptothecin derivatives of camptothecin of formula (I) wherein the groups R,Rand Rare as defined in the description are disclosed. The compounds of formula (I) areendowed with antitumor activity and show a good therapeutic index. Processes for thepreparation of the compounds of formula (I) and their use in the preparation of

medicaments useful in the treatment of tumors, viral infections and antiplasmodium arealso disclosed.

申请人：Sabrina Dallavalle,Sergio Penco,Claudio Pisano,Franco Zunino

地址：Vimercate IT,Milan IT,Pomezia IT,Milan IT

国籍：IT,IT,IT,IT

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