Title:
NITROGEN-CONTAINING HETEROCYCLIC COMPOUND, PREPARATION METHOD THEREFOR, AND PHARMACEUTICAL APPLICATION THEREOF
Document Type and Number:
WIPO Patent Application WO/2023/185793
Kind Code:
A1
Abstract:
The present disclosure relates to a nitrogen-containing heterocyclic compound, a preparation method therefor, and a pharmaceutical application thereof. Specifically, the present disclosure relates to a nitrogen-containing heterocyclic compound represented by general formula (I), a preparation method therefor, a pharmaceutical composition containing same, and a use thereof as a therapeutic agent, especially a use as an HER2 inhibitor and a use in the preparation of a drug for treating and/or preventing diseases or disorders by inhibiting HER2.
Inventors:
LI XIN (CN)
WANG BIN (CN)
DONG HUAIDE (CN)
HE FENG (CN)
TAO WEIKANG (CN)
WANG BIN (CN)
DONG HUAIDE (CN)
HE FENG (CN)
TAO WEIKANG (CN)
Application Number:
PCT/CN2023/084265
Publication Date:
October 05, 2023
Filing Date:
March 28, 2023
Export Citation:
Assignee:
JIANGSU HENGRUI PHARMACEUTICALS CO LTD (CN)
SHANGHAI HENGRUI PHARMACEUTICAL CO LTD (CN)
SHANGHAI HENGRUI PHARMACEUTICAL CO LTD (CN)
International Classes:
C07D403/12; A61K31/517; A61K31/519; A61P35/00; C07D487/04
Domestic Patent References:
| WO2022170043A1 | 2022-08-11 | |||
| WO2021179274A1 | 2021-09-16 |
Foreign References:
| CN107141293A | 2017-09-08 | |||
| CN101356171A | 2009-01-28 | |||
| CN1437594A | 2003-08-20 | |||
| CN104744446A | 2015-07-01 | |||
| CN112654612A | 2021-04-13 | |||
| US20050043334A1 | 2005-02-24 |
Attorney, Agent or Firm:
GE CHENG & CO., LTD (CN)
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