Heterocyclic silicon compounds and their use in the treatment of diseases or conditions associated with gnrh (gonadotropin-releasing hormone)
申请人:Montana Gary John
公开号:US20060052344A1
公开(公告)日:2006-03-09
A compound of formula (I) wherein one of X and Y is silicon, and the other is carbon or silicon; Z is oxygen, sulphur or —N(R)—, wherein R is hydrogen or alkyl; R
1
is hydrogen, halogen, alkyl, alkenyl, alkynyl, alkoxy or cycloalkyl; and R
2
is alkyl, alkenyl, alkynyl, cycloalkyl, heterocycloalkyl, aryl, heteroaryl, -alkyl-cycloalkyl, -alkyl-heterocycloalkyl, -alkyl-aryl or -alkyl-heteroaryl; or a pharmaceutically acceptable salt thereof. The compounds are used in the manufacture of a medicament for the treatment or prevention of a disease or condition associated with GnRH (gonadotropin-releasing hormone), e.g. for the treatment or prevention of progression of cancer (e.g. leukaemia therapy), of a fertility disorder, of HIV infection or AIDS, of Alzheimer's disease of fibrosis, of endometriosis, of uterine fibroids or of uterine leiomyoma.
化合物的化学式为(I),其中X和Y中的一个为硅,另一个为碳或硅;Z为氧、硫或-N(R)-,其中R为氢或烷基;R1为氢、卤素、烷基、烯基、炔基、烷氧基或环烷基;R2为烷基、烯基、炔基、环烷基、杂环环烷基、芳基、杂环芳基、-烷基-环烷基、-烷基-杂环环烷基、-烷基-芳基或-烷基-杂环芳基;或其药学上可接受的盐。这些化合物被用于制造治疗或预防与GnRH(促性腺激素释放激素)相关的疾病或病症的药物,例如用于治疗或预防癌症(例如白血病治疗)、生育障碍、HIV感染或艾滋病、阿尔茨海默病、纤维化、子宫内膜异位症、子宫肌瘤或子宫平滑肌瘤的进展。