Benzofuran analogue as NS4B inhibitor

US10100027B2 · kind B2 · utility

Assignees

• CHANGZHOU YINSHENG PHARMACEUTICAL CO., LTD. · CN
• Sichuan University · CN

Inventors

• Yang Zhang · San Diego, US
• Zhifei Fu · Shanghai, CN
• Jianfei Wang · Shanghai, CN
• Jian Li · Shanghai, CN
• Shuhui CHEN · Shanghai, CN
• Yuquan Wei · Chengdu, CN
• Luoting Yu · Chengdu, CN
• Xin Tao · 安丰镇, CN

Key dates

• Filing date: Sep 23, 2015
• Grant date: Oct 16, 2018
• Expiry date: Sep 23, 2035

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07D487/04
• WIPO field: Pharmaceuticals
• WIPO sector: Chemistry

Abstract

Provided is a benzofuran analog having a structure represented by formula (I) and used as an NS4B inhibitor, or a pharmaceutically acceptable salt of the benzofuran analog. The benzofuran analog has anti-hepatitis C virus activity.