[EN] HALF-SANDWICH RUTHENIUM (II) COMPOUNDS COMPRISING NITROGEN CONTAINING LIGANDS FOR TREATMENT OF CANCER<br/>[FR] COMPOSES DE RUTHENIUM (II) DEMI-SANDWICH COMPRENANT DE L'AZOTE CONTENANT DES LIGANDS UTILISES DANS LE TRAITEMENT DU CANCER
申请人:UNIV COURT THE UNIVERSITY OF E
公开号:WO2001030790A1
公开(公告)日:2001-05-03
Compounds which may be used in the treatment and/or prevention of cancer have the formula (I) wherein: R?1, R2, R3, R4, R5 and R6¿ independently represents H, alkyl, -CO¿2?R', aryl or akylaryl, which latter two groups are optionally substituted on the aromatic ring; R' represent alkyl, aryl or alkaryl; X is halo, H2O, (R')(R'')SO, R'CO2?-¿ or (R')(R'')C=O, where R'' represents alkyl, aryl or alkaryl; Y is a counterion; m is 0 or 1; q is 1, 2 or 3; C' is C¿1? to C12 alkylene, optionally substituted in or on the alkylene chain, bound to two A groups; p is 0 or 1 and r is 1 when p is 0 and r is 2 when p is 1; and A and B are: each independently N-donor nitrile ligands; or B is halo and A is an N-donor pyridine ligand, optionally substituted at one or more of the carbon atoms of the pyridine ring; or p is 0, A is NR?7R8¿ and B is NR9R10, wherein R?7, R8, R9 and R10¿ independently represent H or alkyl, and A and B are linked by an alkylene chain, optionally substituted in or on the alkylene chain; or p is 1, A is NR7 and B is NR9R10, wherein R?7, R9 and R10¿ are as previously defined, and A and B are linked by an alkylene chain, optionally substituted.
可以用于癌症治疗和/或预防的化合物的
化学式为(I),其中:R?1,R2,R3,R4,R5和R6¿分别代表H,烷基,-CO¿2?R',芳基或akylaryl,后两个基团在芳环上可选地取代;R'代表烷基,芳基或alkaryl;X为卤素,
H2O,(R')(R'')SO,R'
CO2?-¿或(R')(R'')C=O,其中R''代表烷基,芳基或alkaryl;Y为一个计数离子;m为0或1;q为1、2或3;C'为C¿1?到C12烷基,可选地取代或结合到两个A基团上的烷基链;p为0或1,当p为0时,r为1,当p为1时,r为2;A和B是:每个独立的N-供体腈
配体;或B为卤素,A为一个N-供体
吡啶配体,可选地取代
吡啶环的一个或多个碳原子;或p为0,A为NR?7R8¿,B为NR9R10,其中R?7,R8,R9和R10¿独立地代表H或烷基,并且A和B由一个烷基链连接,可选地取代或结合到烷基链上;或p为1,A为NR7,B为NR9R10,其中R?7,R9和R10¿如前所述,A和B由一个烷基链连接,可选地取代或结合到烷基链上。