申请人:Adir et Compagnie
公开号:US06288073B1
公开(公告)日:2001-09-11
A compound selected from those of formula (I):
in which:
X and Y represent hydrogen, halogen, hydroxy, mercapto, cyano, nitro, alkyl, alkoxy, trihaloalkyl, optionally substituted amino, methylenedioxy, or ethylenedioxy,
R1 represents hydrogen, or alkyl,
R2 represents hydrogen, hydroxy, alkyl, alkoxy, alkylcarbonyloxy, or optionally substituted ammo,
R3 and R4 represent hydrogen, or alkyl,
A represents —CH═CH—, or —CH(R5)—CH(R6)— wherein R5 and R6 are as defined in the description,
their isomers, N-oxides, and pharmaceutically-acceptable acid or base addition salts thereof,
and medicinal products containing the same which are useful in the treatment of cancer.
从式(I)中选择的化合物,其中:X和Y代表氢、卤素、羟基、巯基、氰基、硝基、烷基、烷氧基、三卤代烷基、可选取代的氨基、亚甲二氧基或乙二氧基;R1代表氢或烷基;R2代表氢、羟基、烷基、烷氧基、烷基羰氧基或可选取代的氨基;R3和R4代表氢或烷基;A代表-CH═CH-或-CH(R5)-CH(R6)-,其中R5和R6在说明中定义;它们的异构体、N-氧化物和药学上可接受的酸或碱加合物,以及含有它们的药物产品,可用于癌症治疗。