Title:
AMORPHOUS FORM AND CRYSTALLINE SOLID OF BICYCLIC COMPOUND AND PREPARATION METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2024/067784
Kind Code:
A1
Abstract:
Provided are an amorphous form and 16 crystal forms of a compound represented by formula (I). The crystal forms are named in order from crystal form A to crystal form P. Also provided is a preparation method for the amorphous form and polymorphs of the compound represented by formula (I).
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Inventors:
ZHANG YONG (CN)
Application Number:
PCT/CN2023/122465
Publication Date:
April 04, 2024
Filing Date:
September 28, 2023
Export Citation:
Assignee:
SHANGHAI JEMINCARE PHARMACEUTICAL CO LTD (CN)
International Classes:
C07D257/04; A61K31/675; A61P31/10; C07D249/02
Domestic Patent References:
| WO2022206862A1 | 2022-10-06 |
Foreign References:
| CN108348511A | 2018-07-31 | |||
| CN107428724A | 2017-12-01 | |||
| CN103097374A | 2013-05-08 | |||
| CN104203936A | 2014-12-10 | |||
| CN101573344A | 2009-11-04 | |||
| CN102311399A | 2012-01-11 |
Other References:
FEI XIE: "Design, synthesis, and in vitro evaluation of novel antifungal triazoles", BIOORGANIC & MEDICINAL CHEMISTRY LETTERS, ELSEVIER, AMSTERDAM NL, vol. 27, no. 10, 1 May 2017 (2017-05-01), Amsterdam NL , pages 2171 - 2173, XP093154596, ISSN: 0960-894X, DOI: 10.1016/j.bmcl.2017.03.062
Attorney, Agent or Firm:
SHANGHAI BESHINING LAW OFFICE (CN)
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