Hepatitis b core protein modulators

Patent metadata

Field	Value
Publication number	US-11814376-B2
Application number	US-202117140800-A
Country	US
Kind code	B2
Filing date	Jan 4, 2021
Priority date	Sep 15, 2015
Publication date	Nov 14, 2023
Grant date	Nov 14, 2023

Abstract

The present disclosure provides, in part, compounds having allosteric effector properties against Hepatitis B virus Cp. Also provided herein are methods of treating viral infections, such as hepatitis B, comprising administering to a patient in need thereof a disclosed compound.

First claim

What is claimed is:

1. A method for treating a hepatitis B infection in a patient in need thereof, comprising administering to the patient:
a) a compound (1553)

or a pharmaceutically acceptable salt thereof; and
b) one or more additional active compounds or a pharmaceutically acceptable salt thereof.

2. The method of claim 1 , wherein the one or more additional active compounds is an HBV capsid assembly promoter.

3. The method of claim 1 , wherein the one or more additional active compounds is one or more other HBV agents each selected from the group consisting of HBV capsid assembly promoters, HBF viral polymerase interfering nucleosides, viral entry inhibitors, HBsAg secretion inhibitors, disruptors of nucleocapsid formation, cccDNA formation inhibitors, antiviral core protein mutant, HBc directed transbodies, RNAi targeting HBV RNA, immunostimulants, TLR-7/9 agonists, cyclophilin inhibitors, HBV vaccines, SMAC mimetics, epigenetic modulators, kinase inhibitors, and STING agonists.

4. The method of claim 1 , wherein the one or more additional active compounds is one or more nucleoside analogs interfering with viral polymerase, selected from one or more of entecavir, lamivudine, telbivudine, adefovir dipivoxil, tenofovir, prodrugs of tenofavir, clevudine, and besifovir.

5. The method of claim 4 , wherein the one or more additional active compounds is entecavir.

6. The method of claim 1 , wherein the administration further comprises a compound 1553 and at least two additional active compounds or a pharmaceutically acceptable salt thereof.

Assignees

• Assembly Biosciences Inc
• Univ Indiana Res & Tech Corp

Inventors

• Turner Jr William W
• Arnold Lee D
• Maag Hans
• Li Leping
• Bures Mark G
• Haydar Simon Nicolas
• Francis Samson

Classifications

• C07D417/12 Primary

  linked by a chain containing hetero atoms as chain links · CPC title

• A61K31/554

  having at least one nitrogen and one sulfur as ring hetero atoms, e.g. clothiapine, diltiazem · CPC title

• A61K45/06 Primary

  Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca · CPC title

• A61P31/20

  for DNA viruses · CPC title

• C07D243/38

  [b, e]- or [b, f]-condensed with six-membered rings · CPC title