申请人:AstraZeneca AB
公开号:US07176212B2
公开(公告)日:2007-02-13
A pyrimidine derivative of formula (I) wherein, for example, R1 is hydrogen, (1–6C)alkyl, (3–5C)alkenyl or (3–5C)alkynyl; Q1 and Q2 are independently selected from phenyl, naphthyl, indanyl and 1,2,3,4-tetrahydronaphthyl; and one or both of Q1 and Q2 bears on any available carbon atom one substituent of formula (Ia) [provided that when present in Q1 the substituent of formula (Ia) is not adjacent to the —NH— link]; wherein, for example, X is CH2, O, S or NH; Y is H or as defined for Z; Z is OH, SH, NH2, (1–4C)alkoxy, (1–4C)alkylthio, —NH(1–C)alkyl, —N[(1–4C)alkyl]2 or —NH—(3–8C)cycloalkyl; n is 1, 2 or 3; m is 1, 2 or 3; and Q1 and Q2 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-hydrolyzable ester thereof; are useful as anti-cancer agents; and processes for heir manufacture and pharmaceutical compositions containing them are described
式(I)的嘧啶衍生物,其中,例如,R1是氢,(1-6C)烷基,(3-5C)烯基或(3-5C)炔基;Q1和Q2独立地选自苯基,萘基,茚基和1,2,3,4-四氢萘基;Q1和Q2中的任意一个或两个在任何可用的碳原子上承载式(Ia)的取代基[前提是当它存在于Q1中时,式(Ia)的取代基不与—NH—链相邻];其中,例如,X是CH2,O,S或NH;Y是H或如Z所定义;Z是OH,SH,NH2,(1-4C)烷氧基,(1-4C)烷基硫基,—NH(1-C)烷基,—N[(1-4C)烷基]2或—NH—(3-8C)环烷基;n是1,2或3;m是1,2或3;Q1和Q2可以选择性地承载其他取代基,例如,卤素,(1-6C)烷基,氰基和(2-4C)烯基;或其药学上可接受的盐或体内可水解的酯。它们可用作抗癌剂;并描述了它们的制造过程和含有它们的制药组合物。