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1. WO2020135454 - CLASS OF STEROID COMPOUNDS AND USE THEREOF

Publication Number WO/2020/135454
Publication Date 02.07.2020
International Application No. PCT/CN2019/128092
International Filing Date 24.12.2019
IPC
C07J 43/00 2006.01
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
JSTEROIDS
43Normal steroids having a nitrogen-containing hetero ring spiro-condensed or not condensed with the cyclopentahydrophenanthrene skeleton
CPC
C07J 43/00
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
JSTEROIDS
43Normal steroids having a nitrogen-containing hetero ring spiro-condensed or not condensed with the cyclopenta(a)hydrophenanthrene skeleton
Applicants
  • 张家口华健致远生物科技有限公司 ZHANGJIAKOU HUAJIAN ZHIYUAN BIOTECHNOLOGY CO., LTD. [CN]/[CN]
Inventors
  • 吴振 WU, Zhen
Agents
  • 北京信诺创成知识产权代理有限公司 SINO-CREATIVITY INTELLECTUAL PROPERTY LAW FIRM
Priority Data
201811594674.326.12.2018CN
201910947023.607.10.2019CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) CLASS OF STEROID COMPOUNDS AND USE THEREOF
(FR) CLASSE DE COMPOSÉS STÉROÏDES ET LEUR UTILISATION
(ZH) 一类类固醇化合物及其用途
Abstract
(EN)
Provided in the present invention are compounds of formulae (I), (II), (III) and (IV), a stereoisomer, a tautomer or a pharmaceutically acceptable salt thereof. Disclosed are a method for preparing such compounds and the use of the compounds in the treatment of diseases, such as various nervous system diseases.
(FR)
La présente invention concerne des composés de formules (I), (II), (III) et (IV), un stéréoisomère, un tautomère ou un sel pharmaceutiquement acceptable de ceux-ci. L'invention concerne un procédé de préparation de tels composés et l'utilisation des composés dans le traitement de maladies, telles que diverses maladies du système nerveux.
(ZH)
本发明提供式(I),(II),(III)和(IV)化合物,其立体异构体、互变异构体或药学上可接受的盐,本发明公开了该类化合物的制备方法和所述化合物在治疗疾病中的用途,如各种神经系统疾病。
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