Title:
IONIC LIQUID OF COAGULATION XIA INHIBITOR
Document Type and Number:
WIPO Patent Application WO/2023/208169
Kind Code:
A1
Abstract:
The present disclosure relates to an ionic liquid of a coagulation XIa inhibitor. Specifically, the present invention relates to an ionic liquid formed by a compound as represented by formula (I) and an amino acid. The ionic liquid disclosed in the present invention is more beneficial to the preparation of a preparation.
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Inventors:
CHEN YA (CN)
YIN HONG (CN)
DONG GUOLIANG (CN)
ZHANG LEI (CN)
LI JINYU (CN)
SUN QIONG (CN)
YIN HONG (CN)
DONG GUOLIANG (CN)
ZHANG LEI (CN)
LI JINYU (CN)
SUN QIONG (CN)
Application Number:
PCT/CN2023/091475
Publication Date:
November 02, 2023
Filing Date:
April 28, 2023
Export Citation:
Assignee:
JIANGSU HENGRUI PHARMACEUTICALS CO LTD (CN)
International Classes:
C07D213/69; A61K31/4418; A61P7/02; A61P9/10
Foreign References:
| CN111233756A | 2020-06-05 | |||
| CN110193012A | 2019-09-03 | |||
| CN111094241A | 2020-05-01 |
Other References:
GÜNTZEL PAUL, SCHILLING KLAUS, HANIO SIMON, SCHLAUERSBACH JONAS, SCHOLLMAYER CURD, MEINEL LORENZ, HOLZGRABE ULRIKE: "Bioinspired Ion Pairs Transforming Papaverine into a Protic Ionic Liquid and Salts", ACS OMEGA, ACS PUBLICATIONS, US, vol. 5, no. 30, 4 August 2020 (2020-08-04), US , pages 19202 - 19209, XP093102688, ISSN: 2470-1343, DOI: 10.1021/acsomega.0c02630
Attorney, Agent or Firm:
SHANGHAI BESHINING LAW OFFICE (CN)
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