1-SUBSTITUTED PHENYL-1-(1H-IMIDAZOL-4-YL) ALCOHOLS, PROCESS FOR PRODUCING THE SAME AND USE THEREOF
申请人:Takeda Chemical Industries, Ltd.
公开号:EP1227086A1
公开(公告)日:2002-07-31
[Problem] To provide a composition having a steroid C17,20 lyase inhibitory activity and useful as an agent for the prophylaxis or treatment of prostatism and tumors such as breast cancer. A compound represented by the formula:
wherein R is a hydrogen atom or a protecting group, R1 is a lower alkyl group or a cyclic hydrocarbon group, R2 is an aromatic hydrocarbon group optionally having substituents or an aromatic heterocyclic group optionally having substituents, R3 is a hydrocarbon group optionally having substituents, a hydroxyl group optionally having substituents, a thiol group optionally having substituents, an amino group optionally having substituents, an acyl group or a halogen atom, and n is an integer of 0 to 4, and a salt thereof have a steroid C17,20-lyase inhibitory activity, and are useful as an agent for the prophylaxis or treatment of prostatism and tumors such as breast cancer and the like.
[问题] 提供一种组合物,该组合物具有类固醇 C17,20 裂解酶抑制活性,可作为预防或治疗前列腺炎和乳腺癌等肿瘤的药物。一种由式表示的化合物:
其中 R 是氢原子或保护基,R1 是低级烷基或环状烃基,R2 是任选具有取代基的芳香烃基或任选具有取代基的芳香杂环基,R3 是任选具有取代基的烃基、任选具有取代基的羟基、R3为可选具有取代基的烃基、可选具有取代基的羟基、可选具有取代基的硫醇基、可选具有取代基的氨基、酰基或卤素原子,且 n 为 0 至 4 的整数,这些化合物及其盐具有类固醇 C17,20-lyase 抑制活性,可用作预防或治疗前列腺疾病和乳腺癌等肿瘤的药物。