SALT TYPE AND CRYSTAL FORM OF BENZAZEPINE FUSED RING COMPOUND AND USE THEREOF

Title:

SALT TYPE AND CRYSTAL FORM OF BENZAZEPINE FUSED RING COMPOUND AND USE THEREOF

Document Type and Number:

WIPO Patent Application WO/2024/051590

Kind Code:

A1

Abstract:

The present invention relates to a salt type and crystal form of a benzazepine fused ring compound and use thereof, and in particular to a maleate of a compound represented by formula (I), the structure of the maleate being represented by formula (II).

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WO/2005/061501	PROCESS FOR PREPARING HEXAHYDROPYRIMIDO[1,2-A]AZEPINE-2-CARBOXYLATES AND RELATED COMPOUNDS
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Inventors:

ZHANG YONG (CN)
CAO CHENG (CN)

Application Number:

PCT/CN2023/116489

Publication Date:

March 14, 2024

Filing Date:

September 01, 2023

Export Citation:

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Assignee:

SHANGHAI JEMINCARE PHARMACEUTICAL CO LTD (CN)

International Classes:

C07D487/04; A61K31/55; C07D223/16

Domestic Patent References:

WO2022184172A1

2022-09-09

Foreign References:

US5258510A	1993-11-02
CN1106802A	1995-08-16
US5532235A	1996-07-02
US20070185323A1	2007-08-09
CN101258134A	2008-09-03

Attorney, Agent or Firm:

SHANGHAI BESHINING LAW OFFICE (CN)

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