[EN] NOVEL COMPOUNDS POSSESSING ANTIBACTERIAL, ANTIFUNGAL OR ANTITUMOR ACTIVITY<br/>[FR] NOUVEAUX COMPOSES POSSEDANT UNE ACTIVITE ANTI-BACTERIENNE, ANTIFONGIQUE ET ANTI-TUMEUR
申请人:——
公开号:WO2002000650A9
公开(公告)日:2003-03-06
[EN] The present invention provides novel compounds possessing one or more of the following activities: antibacterial, antifungal and antitumor activity. The compounds are of Formula (I): wherein: Z<1> and Z<2> are independently-NR<3>-(wherein R<3> is hydrogen or alkyl) or -O-; R<1> and R<2> are independently substituted alkyl, substituted aryl, heteroaryl, or substituted heteroaryl provided that at least one of R<1> and R<2> is a group that can form a pharmaceutically acceptable acid addition salt; R<3> is hydrogen, alkyl or R<3> and R<1> or R<2> together with the atoms to which they are attached form a heterocyclic ring; X<2> is aryl, substituted aryl, heteroaryl, substituded heteroaryl, alkenyl, alkynyl, cycloalkyl or heterocyclic; X<1> and X<3> are independently aryl, substituted aryl, heteroaryl, substituted heteroaryl, or-CHR<4>, wherein R<4> is natural or unnatural amino acid side chain; or a pharmaceutically acceptable acid addition salt thereof.Pharmaceutical compositions containing these compounds, methods of making and methods for using these compounds are also provided.
[FR] L'invention concerne des nouveaux composés possédant une ou plusieurs activités parmi les suivantes: des activités anti-bactérienne, antifongique et anti-tumeur. Les composés sont de formule (I). L'invention concerne également des compositions pharmaceutiques renfermant ces composés, des procédés de fabrication de ceux-ci, ainsi que des procédés d'utilisation de ces composés.