申请人:Breault Anne Gloria
公开号:US20050090493A1
公开(公告)日:2005-04-28
A pyrimidine derivative of formula (I) wherein, for example, R
1
is hydrogen, (1-6C)alkyl, (3-5C)alkenyl or (3-5C)alkynyl; Q
1
and Q
2
are independently selected from phenyl, naphthyl, indanyl and 1,2,3,4-tetrahydronaphthyl; and one or both of Q
1
and Q
2
bears on any available carbon atom one substituent of formula (Ia) [provided that when present in Q
1
the substituent of formula (Ia) is not adjacent to the —NH— link]; wherein, for example, X is CH
2
, O, S or NH; Y is H or as defined for Z; Z is OH, SH, NH
2
, (1-4C)alkoxy, (1-4C)alkylthio, —NH(1-4C)alkyl, —N[(1-4C)alkyl]
2
or —NH—(3-8C)cycloalkyl; n is 1, 2 or 3; m is 1, 2 or 3; and Q
1
and Q
2
may optionally bear other substituents selected, for example, from halogeno, (1-6C)alkyl, cyano and (2-4C)alkenyl; or a pharmaceutically-acceptable salt or in-vivo-hydrolysable ester thereof; are useful as anti-cancer agents; and processes for heir manufacture and pharmaceutical compositions containing them are described.
公式(I)的嘧啶衍生物,其中,例如,R1为氢,(1-6C)烷基,(3-5C)烯基或(3-5C)炔基;Q1和Q2分别选自苯基,萘基,茚基和1,2,3,4-四氢萘基;Q1和/或Q2中的一个或两个在任何可用的碳原子上带有公式(Ia)的取代基[前提是当存在于Q1时,公式(Ia)的取代基不与—NH—连接相邻];其中,例如,X为CH2,O,S或NH;Y为H或如Z所定义;Z为OH,SH,NH2,(1-4C)烷氧基,(1-4C)烷基硫醚,—NH(1-4C)烷基,—N[(1-4C)烷基]2或—NH—(3-8C)环烷基;n为1, 2或3;m为1, 2或3;Q1和Q2可以选择性地带有其他取代基,例如,卤代,(1-6C)烷基,氰基和(2-4C)烯基;或其药学上可接受的盐或体内水解酯;可用作抗癌剂;并描述了其制备方法和含有它们的药物组合物。