Title:
ABIRATERONE DERIVATIVE, AND PREPARATION METHOD THEREFOR AND MEDICAL APPLICATIONS THEREOF
Document Type and Number:
WIPO Patent Application WO/2016/082792
Kind Code:
A1
Abstract:
The present invention relates to a compound represented by general formula (I) and a stereoisomer or a pharmaceutically acceptable salt, and applications in the preparation of drugs used to prevent and treat cancers. The structure of the compound represented by general formula (I) is shown below, and the definition of A is consistent with that in a specification.
Inventors:
ZHANG CHEN (CN)
WEI YONGGANG (CN)
HUANG ANBANG (CN)
HUANG LONGBIN (CN)
HE PING (CN)
LEI MING (CN)
XU LINING (CN)
GONG AISHEN (CN)
LIU JIANYU (CN)
WEI YONGGANG (CN)
HUANG ANBANG (CN)
HUANG LONGBIN (CN)
HE PING (CN)
LEI MING (CN)
XU LINING (CN)
GONG AISHEN (CN)
LIU JIANYU (CN)
Application Number:
PCT/CN2015/095776
Publication Date:
June 02, 2016
Filing Date:
November 27, 2015
Export Citation:
Assignee:
SICHUAN HAISCO PHARMACEUTICAL CO LTD (CN)
International Classes:
C07J43/00; A61K31/58; A61P35/00
Domestic Patent References:
| WO2014111815A2 | 2014-07-24 | |||
| WO2014016830A1 | 2014-01-30 | |||
| WO2013158644A2 | 2013-10-24 |
Foreign References:
| CN102477061A | 2012-05-30 | |||
| CN102686600A | 2012-09-19 | |||
| CN104017045A | 2014-09-03 |
Attorney, Agent or Firm:
BEIJING SANYOU INTELLECTUAL PROPERTY AGENCY LTD. (CN)
北京三友知识产权代理有限公司 (CN)
北京三友知识产权代理有限公司 (CN)
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