IP Library Granted Patent US 12,290,507
Granted Patent B2
US 12,290,507 · App. 17/501,701 · Granted May 6, 2025

Methods of use for trisubstituted benzotriazole derivatives as dihydroorotate oxygenase inhibitors

Inventors: Kavitha Nellore (Bangalore, IN); Subramanya Hosahalli (Bangalore, IN)
Assignee: Aurigene Oncology Limited
A61K31/4192A61K31/454A61K31/496A61K31/5377A61P35/02
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Quick Facts
Patent No.
US 12,290,507
App. No.
17/501,701
Granted
May 6, 2025
Kind
B2
Abstract

The present invention provides methods for treating a cancer in a subject and for inhibiting tumor growth, metastasis or a dihydrorotate oxygenase enzyme activity of a tumor or cancer cell. At least one trisubstituted benzotriazole derivative with the formula (I) is administered to the subject or is contacted with the cancer cell. Compounds of formula (I) have substituents R 1 , R 2 and R 3 which have the meanings given in the specification, and pharmaceutically acceptable salts thereof.

Claims (5)

1. A method of treating a cancer selected from chronic lymphocytic leukemia, Hodgkin's disease, and follicular lymphoma, in a subject, comprising administering to the subject a therapeutically effective amount of compound 1 represented by the following structural formula:

or a pharmaceutically acceptable salt thereof.

2. The method according to claim 1 , wherein the cancer is chronic lymphocytic leukemia.

3. The method according to claim 1 , wherein the cancer is Hodgkin's disease.

4. The method according to claim 1 , wherein the cancer is follicular lymphoma.

Assignments (2)
CHANGE OF NAME Recorded Jan 8, 2025
From: AURIGENE DISCOVERY TECHNOLOGIES LIMITED
To: AURIGENE ONCOLOGY LIMITED
Reel/Frame 069848/0088 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 3, 2022
From: NELLORE, KAVITHA; HOSAHALLI, SUBRAMANYA
To: AURIGENE DISCOVERY TECHNOLOGIES LIMITED
Reel/Frame 059926/0986 →
Continuity (4)
Continuation 16607609
Continuation 15899707 · Feb 20, 2018
Continuation 15494820 · Apr 24, 2017
Related Publication 20220241246A1 · Aug 4, 2022
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