[EN] DIAMINOQUINAZOLINE ESTERS FOR USE AS DIHYDROFOLATE REDUCTADE INHIBITORS<br/>[FR] ESTERS DE DIAMINOQUINAZOLINE ESTERS DESTINES A ETRE UTILISES AVEC DES INHIBITEURS DE LA DIHYDROFOLATE REDUCTASE
申请人:MELACURE THERAPEUTICS AB
公开号:WO2002068397A1
公开(公告)日:2002-09-06
Compounds of the formula (I) wherein R1, R2, R1' and R2' are independently hydrogen or a group releasing the free amine in vivo, R6 is a substituted phenyl or an optionally substituted, bicyclic or tricyclic aryl ring system or an optionally substituted mono, bi- or tricyclic heteroaryl ring system having utility as dihydrofolate reductase (DHFR) inhibitors with favourable pharmacokinetic properties.