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1. US20210322351 - Vidofludimus for use in the treatment or prevention of viral diseases

Office
United States of America
Application Number 17234986
Application Date 20.04.2021
Publication Number 20210322351
Publication Date 21.10.2021
Grant Number 11376232
Grant Date 05.07.2022
Publication Kind B2
IPC
A61K 31/196
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31Medicinal preparations containing organic active ingredients
185Acids; Anhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic or hydroximic acids
19Carboxylic acids, e.g. valproic acid
195having an amino group
196the amino group being directly attached to a ring, e.g. anthranilic acid, mefenamic acid, diclofenac, chlorambucil
A61P 31/14
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
31Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
12Antivirals
14for RNA viruses
A61K 9/00
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
9Medicinal preparations characterised by special physical form
A61K 9/20
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
9Medicinal preparations characterised by special physical form
20Pills, lozenges or tablets
A61K 31/706
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31Medicinal preparations containing organic active ingredients
70Carbohydrates; Sugars; Derivatives thereof
7042Compounds having saccharide radicals and heterocyclic rings
7052having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides
706containing six-membered rings with nitrogen as a ring hetero atom
A61K 45/06
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
45Medicinal preparations containing active ingredients not provided for in groups A61K31/-A61K41/132
06Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
CPC
A61K 9/0053
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
9Medicinal preparations characterised by special physical form
0012Galenical forms characterised by the site of application
0053Mouth and digestive tract, i.e. intraoral and peroral administration
A61K 31/196
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31Medicinal preparations containing organic active ingredients
185Acids; Anhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic, hydroximic acids
19Carboxylic acids, e.g. valproic acid
195having an amino group
196the amino group being directly attached to a ring, e.g. anthranilic acid, mefenamic acid, diclofenac, chlorambucil
A61K 9/20
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
9Medicinal preparations characterised by special physical form
20Pills, tablets, ; discs, rods
A61K 31/706
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31Medicinal preparations containing organic active ingredients
70Carbohydrates; Sugars; Derivatives thereof
7042Compounds having saccharide radicals and heterocyclic rings
7052having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides
706containing six-membered rings with nitrogen as a ring hetero atom
A61K 45/06
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
45Medicinal preparations containing active ingredients not provided for in groups A61K31/00 - A61K41/00
06Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
A61P 31/14
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
31Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
12Antivirals
14for RNA viruses
Applicants Immunic AG
Inventors Manfred Gröppel
Daniel Vitt
Hella Kohlhof
Andreas Mühler
Agents Millen White Zelano & Branigan, PC
Brion P. Heaney
Priority Data 20170729 21.04.2020 EP
20184031 03.07.2020 EP
21164552 24.03.2021 EP
Title
(EN) Vidofludimus for use in the treatment or prevention of viral diseases
Abstract
(EN)

The present invention relates to a compound according to Formula (I)


or a salt, solvate and/or a hydrate thereof, wherein said compound inhibits dihydroorotate dehydrogenase (DHODH), for use in the treatment and prevention of viral infection. A preferred example is viral infection caused by coronavirus, in particular betacoronavirus, more particular SARS-CoV-2 and mutated versions thereof.


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