[EN] BIOREDUCTIVELY-ACTIVATED PRODRUGS<br/>[FR] PROMÉDICAMENTS ACTIVÉS PAR UNE BIORÉDUCTION
申请人:ANGIOGENE PHARM LTD
公开号:WO2006032908A1
公开(公告)日:2006-03-30
A compound of formula (1), or a pharmaceutically acceptable salt thereof, wherein: - Ar is a substituted heteroaryl group bearing at least one nitro or azido group or is a benzoquinone, naphthoquinone or fused heterocyloquinone; - R1 is hydrogen, optionally substituted alkyl, optionally substituted alkenyl, optionally substituted alkynyl, optionally substituted cycloalkyl, optionally substituted heterocycloalkyl, optionally substituted aryl or optionally substituted heteroaryl; - R2 is a glycoside, OH, optionally substituted alkyl, optionally substituted alkoxy, C2-C8 alkenyl, C1-C8 hydroxyalkyl, optionally substituted arylamino, optionally substituted aryl C1-C4 alkylamino or hydroxyalkylamino; and - R3 and R4 are each independently H or halo.