IP Library Granted Patent US 11,311,624
Granted Patent B2
US 11,311,624 · App. 16/637,305 · Granted Apr 26, 2022

Inhibitors of MEK/PI3K, JAK/MEK, JAK/PI3K/mTOR and MEK/PI3K/mTOR biological pathways and methods for improving lymphatic uptake, bioavailability, and solubility of therapeutic compounds

Inventors: Brian D. Ross (Ann Arbor, MI); Marcian Van Dort (Ann Arbor, MI)
Assignee: THE REGENTS OF THE UNIVERSITY OF MICHIGAN
A61K47/60A61K47/54C07C259/10C07D239/48C07D401/04C07D401/14C07D403/04C07D471/04
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Quick Facts
Patent No.
US 11,311,624
App. No.
16/637,305
Granted
Apr 26, 2022
Kind
B2
Abstract

Inhibitors of mTOR, MEK, JAK and PI3K and compositions containing the same are disclosed. Methods of using the inhibitors in the treatment of a variety of diseases and conditions wherein inhibition of one or more of mTOR, MEK, JAK and PI3K provides a benefit also are disclosed. Methods of using chemical attachment moieties and linkers for the purposes of modifying compound solubility and/or lymphatic absorption are also disclosed.

Claims (6)

1. An MEK inhibitor selected from the group consisting of

2. A method of treating a disease or condition wherein inhibition of MEK provides a benefit comprising administering a therapeutically effective amount of a compound of claim 1 to an individual in need thereof.

3. The method of claim 2 wherein the disease or condition is selected from the group consisting of

a cancer;

a pulmonary disease, a fibrotic disorder, an inflammatory disorder, chronic pain, and a neurodegenerative disease; and

a chronic obstructive pulmonary disease, IPF, an autoimmune disease, multiple sclerosis, and Alzheimer's disease.

Assignments (1)
CONFIRMATORY LICENSE Recorded Sep 8, 2023
From: UNIVERSITY OF MICHIGAN
To: NATIONAL INSTITUTES OF HEALTH (NIH), U.S. DEPT. OF HEALTH AND HUMAN SERVICES (DHHS), U.S. GOVERNMENT
Reel/Frame 064852/0235 →
Continuity (2)
Provisional Application 62544332 · Aug 11, 2017
Related Publication 20200164081A1 · May 28, 2020