Title:
COMBINATION COMPRISING TRICYCLE COMPOUND AND USE THEREOF IN PREPARATION OF MEDICAMENT FOR TREATING HBV
Document Type and Number:
WIPO Patent Application WO/2021/228213
Kind Code:
A1
Abstract:
A combination comprising a tricycle compound and use thereof in the preparation of a medicament for treating HBV. The combination is a combination of a compound of formula (I) or a pharmaceutically acceptable salt thereof and any one drug in the following groups a-c: a. a hepatitis B surface antigen inhibitor, b. a reverse transcriptase inhibitor, and c. a hepatitis B surface antigen inhibitor and a reverse transcriptase inhibitor.
Inventors:
WU WENQIANG (CN)
ZHANG DONG (CN)
MA ZHIQIANG (CN)
ZHOU YIXIN (CN)
MAO JOHN (CN)
JIANG ZHIGAN (CN)
WANG JING (CN)
HE HAIYING (CN)
ZHANG DONG (CN)
MA ZHIQIANG (CN)
ZHOU YIXIN (CN)
MAO JOHN (CN)
JIANG ZHIGAN (CN)
WANG JING (CN)
HE HAIYING (CN)
Application Number:
PCT/CN2021/093769
Publication Date:
November 18, 2021
Filing Date:
May 14, 2021
Export Citation:
Assignee:
FUJIAN COSUNTER PHARMACEUTICAL CO LTD (CN)
International Classes:
A61K31/33; A61K31/55; A61K31/395; A61K31/40; A61K31/5365; A61P1/16; A61P31/20; C07D471/04; C07D487/00; C07D498/04
Domestic Patent References:
| WO2018153285A1 | 2018-08-30 | |||
| WO2018214875A1 | 2018-11-29 | |||
| WO2018161960A1 | 2018-09-13 | |||
| WO2020038456A1 | 2020-02-27 | |||
| WO2018153285A1 | 2018-08-30 | |||
| WO2018214875A1 | 2018-11-29 | |||
| WO2018161960A1 | 2018-09-13 |
Foreign References:
| CN102060786A | 2011-05-18 | |||
| CN105102451A | 2015-11-25 | |||
| CN106255684A | 2016-12-21 | |||
| CN106459032A | 2017-02-22 | |||
| CN202010412760A | 2020-05-15 | |||
| CN202011633373A | 2020-12-31 |
Other References:
WANG HONG-LIANG; LIU XIA-LING; CAO SHUANG: "Anti-Hepatitis B Virus Drugs: Research Advances", JOURNAL OF INTERNATIONAL PHARMACEUTICAL RESEARCH, vol. 43, no. 1, 29 February 2016 (2016-02-29), CN , pages 134 - 138, XP009531790, DOI: 10.13220/j.cnki.jipr.2016.01.020
Attorney, Agent or Firm:
SHANGHAI BESHINING LAW OFFICE (CN)
Download PDF:
Previous Patent: USER EQUIPMENT AND COMMUNICATION METHODS FOR SEMI-STATIC DL SCHEDULING
Next Patent: FASTENER
Next Patent: FASTENER