Title:
CRYSTAL FORM OF TRIAZOLOPYRIDINE-SUBSTITUTED INDAZOLE COMPOUND AND PREPARATION METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2023/274040
Kind Code:
A1
Abstract:
Provided are a crystal form of a triazolopyridine-substituted indazole compound and a preparation method therefor; and specifically disclosed are a crystal form of a compound as represented by formula (I) and a preparation method therefor.
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Inventors:
SU SHENG (CN)
LUO YUNFU (CN)
ZHANG GUOLI (CN)
LUO YUNFU (CN)
ZHANG GUOLI (CN)
Application Number:
PCT/CN2022/100911
Publication Date:
January 05, 2023
Filing Date:
June 23, 2022
Export Citation:
Assignee:
MEDSHINE DISCOVERY INC (CN)
International Classes:
C07D401/12; A61K31/416; A61P29/00; C07D403/12; C07D413/12; C07D487/00
Domestic Patent References:
| WO2021136429A1 | 2021-07-08 |
Foreign References:
| CN101611015A | 2009-12-23 | |||
| CN102112449A | 2011-06-29 | |||
| CN109415348A | 2019-03-01 | |||
| CN202110722010A | 2021-06-28 |
Other References:
RIPA LENA, EDMAN KARL, DEARMAN MATTHEW, EDENRO GORAN, HENDRICKX RAMON, ULLAH VICTORIA, CHANG HUI-FANG, LEPISTö MATTI, CHAPMAN: "Discovery of a Novel Oral Glucocorticoid Receptor Modulator (AZD9567) with Improved Side Effect Profile", JOURNAL OF MEDICINAL CHEMISTRY, AMERICAN CHEMICAL SOCIETY, US, vol. 61, no. 5, 8 March 2018 (2018-03-08), US , pages 1785 - 1799, XP055825952, ISSN: 0022-2623, DOI: 10.1021/acs.jmedchem.7b01690
HEMMERLING MARTIN, NILSSON STINABRITT, EDMAN KARL, EIREFELT STEFAN, RUSSELL WAYNE, HENDRICKX RAMON, JOHNSSON ESKIL, KäRRMAN M: "Selective Nonsteroidal Glucocorticoid Receptor Modulators for the Inhaled Treatment of Pulmonary Diseases", JOURNAL OF MEDICINAL CHEMISTRY, AMERICAN CHEMICAL SOCIETY, US, vol. 60, no. 20, 26 October 2017 (2017-10-26), US , pages 8591 - 8605, XP055825954, ISSN: 0022-2623, DOI: 10.1021/acs.jmedchem.7b01215
"Chinese Pharmacopoeia", vol. IV, 2015, article "Guideline for Stability Testing of Active Pharmaceutical Ingredients and Preparations"
"GenBank", Database accession no. AF023338
HEMMERLING MARTIN, NILSSON STINABRITT, EDMAN KARL, EIREFELT STEFAN, RUSSELL WAYNE, HENDRICKX RAMON, JOHNSSON ESKIL, KäRRMAN M: "Selective Nonsteroidal Glucocorticoid Receptor Modulators for the Inhaled Treatment of Pulmonary Diseases", JOURNAL OF MEDICINAL CHEMISTRY, AMERICAN CHEMICAL SOCIETY, US, vol. 60, no. 20, 26 October 2017 (2017-10-26), US , pages 8591 - 8605, XP055825954, ISSN: 0022-2623, DOI: 10.1021/acs.jmedchem.7b01215
"Chinese Pharmacopoeia", vol. IV, 2015, article "Guideline for Stability Testing of Active Pharmaceutical Ingredients and Preparations"
"GenBank", Database accession no. AF023338
Attorney, Agent or Firm:
SHANGHAI BESHINING LAW OFFICE (CN)
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