Title:
ABIRATERONE DERIVATIVE AND PREPARATION METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2022/122042
Kind Code:
A1
Abstract:
Disclosed in the present invention are an abiraterone derivative and a preparation method therefor. The abiraterone derivative of the present invention has a structure as represented by general formula (I). The abiraterone derivative of the present invention achieves high bioavailability and a good tumor-inhibiting effect, and has high prospects for pharmaceutical application.
Inventors:
LIN QIXIAN (CN)
FANG JIAN (CN)
LIU JIANYU (CN)
WANG WEI (CN)
GUO CHENG (CN)
FANG JIAN (CN)
LIU JIANYU (CN)
WANG WEI (CN)
GUO CHENG (CN)
Application Number:
PCT/CN2021/137498
Publication Date:
June 16, 2022
Filing Date:
December 13, 2021
Export Citation:
Assignee:
SHANGHAI CAERULUM PHARMA DISCOVERY (CN)
AZULCEU MEDICINA LTDA (CN)
XPISCORIC INC (CN)
AZULCEU MEDICINA LTDA (CN)
XPISCORIC INC (CN)
International Classes:
C07J51/00; A61K31/215; A61K31/662; A61K31/664; A61P35/00; C07F9/02
Domestic Patent References:
| WO2017133517A1 | 2017-08-10 | |||
| WO2010091306A1 | 2010-08-12 |
Foreign References:
| CN104974212A | 2015-10-14 | |||
| CN102686600A | 2012-09-19 | |||
| CN109879933A | 2019-06-14 | |||
| CN111961108A | 2020-11-20 |
Attorney, Agent or Firm:
SHANGHAI BESHINING LAW OFFICE (CN)
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