Title:
CRYSTAL FORM OF NITROGEN-CONTAINING HETEROCYCLIC KETONE COMPOUND AND PREPARATION METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2024/056096
Kind Code:
A1
Abstract:
The present invention relates to a crystal form of a nitrogen-containing heterocyclic ketone compound and a preparation method therefor. Specifically, the present invention relates to a salt having a compound represented by general formula (I) and a crystal form, a preparation method and a pharmaceutical composition comprising a therapeutically effective amount of the crystal form, and pharmaceutical use thereof for treating hypertrophic cardiomyopathy (HCM) and cardiac diseases or conditions in other forms.
Inventors:
HE LEI (CN)
LI YUANYUAN (CN)
LI YUANYUAN (CN)
Application Number:
PCT/CN2023/119318
Publication Date:
March 21, 2024
Filing Date:
September 18, 2023
Export Citation:
Assignee:
JIANGSU HANSOH PHARMACEUTICAL GROUP CO LTD (CN)
SHANGHAI HANSOH BIOMEDICAL CO LTD (CN)
SHANGHAI HANSOH BIOMEDICAL CO LTD (CN)
International Classes:
C07D405/04; A61K31/53; C07D251/40; C07D407/02
Domestic Patent References:
| WO2022105852A1 | 2022-05-27 | |||
| WO2022194236A1 | 2022-09-22 | |||
| WO2014205234A1 | 2014-12-24 |
Foreign References:
| CN105473576A | 2016-04-06 | |||
| CN111116492A | 2020-05-08 |
Attorney, Agent or Firm:
GE CHENG & CO., LTD (CN)
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