申请人:Kureha Kagaku Kogyo Kabushiki Kaisha
公开号:US05286737A1
公开(公告)日:1994-02-15
This invention provides a method of inhibiting aromatase and treating of estrogen-dependent diseases in a patient by administering azole derivatives as nonsteroidal inhibitors. The azole derivative has the formula ##STR1## where R.sub.1 a is hydrogen or a (C.sub.1 -C.sub.5) alkyl; R.sub.2 is a hydrogen or a (C.sub.1 -C.sub.5) alkyl; R.sub.3 is any of a halogen, a (C.sub.1 -C.sub.5)alkyl, a haloalkyl, a phenyl, a cyano, or nitro; n is 0 to 5; and Y is a nitrogen atom or CH.
本发明提供了一种抑制芳香化酶并通过给予唑烷衍生物作为非类固醇抑制剂治疗患有雌激素依赖性疾病的患者的方法。唑烷衍生物具有以下结构式:##STR1## 其中,R.sub.1a是氢或(C.sub.1-C.sub.5)烷基;R.sub.2是氢或(C.sub.1-C.sub.5)烷基;R.sub.3是卤素、(C.sub.1-C.sub.5)烷基、卤代烷基、苯基、氰基或硝基中的任意一种;n为0到5;Y是氮原子或CH。