申请人:Avalon Pharmaceuticals
公开号:US06548539B1
公开(公告)日:2003-04-15
Compounds of the general structure according to Formula (I)
wherein R1 is selected from alkyl, alkenyl, alkynyl, heteroalkyl, haloalkyl, aryl, arylalkyl, heteroaryl, heteroarylalkyl, cycloalkyl, and heterocycloalkyl; R2 is selected from alkyl, alkenyl, alkyny, heteroalkyl, haloalkyl, arylalkyl, heteroarylalkyl, cycloalkylalkyl, and heterocycloalkylalkyl; R3 is selected from aryl, heteroaryl, cycloalkyl, and heterocycloalkyl; W is selected from Ch2, O and S; n is 0 to about 3: X is selected from S or O; Y, if present, is selected from a bond, aryl, NH, NR, O or S, where R3 is selected from hydrogen, alkyl, alkenyl, alkynyl, heteroalkyl, haloalkyl, arylalkyl, heteroarylalkyl, cycloalkylalkyl, and heterocycloalkylalkyl; and Z, if present, can represent a bond or is selected from lower alkyl, O or S are disclosed. Also disclosed are uses of such compounds for treating a variety of disease conditions, including cancer.
公式(I)的一般结构化合物,其中R1从烷基,烯基,炔基,杂原子烷基,卤代烷基,芳基,芳基烷基,杂芳基,杂芳基烷基,环烷基和杂环烷基中选择;R2从烷基,烯基,炔基,杂原子烷基,卤代烷基,芳基烷基,杂芳基烷基,环烷基烷基和杂环烷基烷基中选择;R3从芳基,杂芳基,环烷基和杂环烷基中选择;W从Ch2,O和S中选择;n为0到约3;X从S或O中选择;如果存在Y,则从键,芳基,NH,NR,O或S中选择,其中R3从氢,烷基,烯基,炔基,杂原子烷基,卤代烷基,芳基烷基,杂芳基烷基,环烷基烷基和杂环烷基烷基中选择;如果存在Z,则可以表示键或从较低烷基,O或S中选择。还公开了使用这些化合物治疗各种疾病状况,包括癌症。