Tricyclic compound, preparation method therefor and use thereof

US11518766B2 · kind B2 · utility

Assignees

• SHANGHAI JEMINCARE PHARMACEUTICALS CO., LTD. · CN
• JIANGXI JEMINCARE GROUP CO., LTD · CN

Inventors

• Shuchun GUO · Shanghai, CN
• Jiangwei WANG · 安丰镇, CN
• Shan Yao · Shanghai, CN
• Yong Zhang · Sichuan, CN
• Zhangping KANG · Shanghai, CN
• Qiong Zhang · Plano, US
• Yan Ye · 流花街道, CN
• Jianbiao PENG · Shanghai, CN
• Haibing GUO · Shanghai, CN

Key dates

• Filing date: Jun 28, 2020
• Grant date: Dec 6, 2022
• Expiry date: Aug 17, 2040

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07D519/00
• WIPO field: Pharmaceuticals
• WIPO sector: Chemistry

Abstract

A compound represented by formula (I), an optical isomer thereof and a pharmaceutically acceptable salt thereof, as well as an application of said compound as an FXIa inhibitor.