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IC:A61K45/00 AND EN_ALLTXT:(coronavirus OR coronaviruses OR coronaviridae OR coronavirinae OR orthocoronavirus OR orthocoronaviruses OR orthocoronaviridae OR orthocoronavirinae OR betacoronavirus OR betacoronaviruses OR betacoronaviridae OR betacoronavirinae OR sarbecovirus OR sarbecoviruses OR sarbecoviridae OR sarbecovirinae OR "severe acute respiratory syndrome" OR sars OR "2019 ncov" OR covid)

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Analysis

1.WO/2021/173592SYNTHETIC ROCAGLATES WITH BROAD-SPECTRUM ANTIVIRAL ACTIVITIES AND USES THEREOF
WO 02.09.2021
Int.Class A61K 31/34
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31Medicinal preparations containing organic active ingredients
33Heterocyclic compounds
335having oxygen as the only ring hetero atom, e.g. fungichromin
34having five-membered rings with one oxygen as the only ring hetero atom, e.g. isosorbide
Appl.No PCT/US2021/019295 Applicant MEMORIAL SLOAN-KETTERING CANCER CENTER Inventor WENDEL, Hans-Guido
Described herein are compositions, uses thereof, and methods for treating a viral infection in a host cell or organism infected by the virus, such as coronaviruses (e.g., severe acute respiratory syndrome coronavirus [SARS-CoV], severe acute respiratory syndrome coronavirus 2 [SARS-CoV-2, the virus and its mutant forms that cause COVID-19], Middle East respiratory syndrome coronavirus [MERS-CoV]), Zika virus, Lassa virus, Crimean Congo hemorrhagic fever virus, hepatitis E virus, and other RNA viruses. Also described herein are synthetic rocaglate compositions, uses thereof, and methods for reducing or inhibiting translation initiation of a messenger ribonucleic acid (mRNA) of a virus in a host cell or organism infected by the virus.
2.WO/2022/008971TREATMENT OF SEVERE ACUTE RESPIRATORY SYNDROME-RELATED CORONAVIRUS INFECTION WITH KLOTHO
WO 13.01.2022
Int.Class A61K 38/17
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
38Medicinal preparations containing peptides
16Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
17from animals; from humans
Appl.No PCT/IB2021/000460 Applicant COSTA RICAN SOCIAL SECURITY FUND / CAJA COSTARRICENSE DE SEGURO SOCIAL (CCSS) Inventor MACAYA HAYES, Roman, Federico
Methods and compositions for treating a severe acute respiratory syndrome- related coronavirus (SARS-CoV) infection in a subject in need are provided. In some aspects, a therapeutically effective amount of a Klotho polypeptide and/or a Klotho polynucleotide encoding a Klotho polypeptide is administered to the subject. In some other aspects, the subject is treated with a first therapy when the subject has diminished Klotho activity, and with a second therapy when the subject does not have diminished Klotho activity. Diminished Klotho activity is determined by comparing the amount of Klotho protein in a blood sample from the subject to a predetermined threshold. In particular, methods and compositions for treating SARS-CoV-2 infection are provided.
3.3892279COMPOSITIONS FOR USE IN THE TREATMENT OF SEVERE ACUTE RESPIRATORY SYNDROME CORONAVIRUS 2 (SARS-COV-2) INFECTION
EP 13.10.2021
Int.Class A61K 31/519
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31Medicinal preparations containing organic active ingredients
33Heterocyclic compounds
395having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
495having six-membered rings with two nitrogen atoms as the only ring hetero atoms, e.g. piperazine
505Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
519ortho- or peri-condensed with heterocyclic rings
Appl.No 21167502 Applicant CHILDRENS HOSPITAL MED CT Inventor HUANG GANG
Disclosed herein are methods for treating an individual having a Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) infection. The method may comprise administering a JAK inhibitor, for example ruxolitinib (JAKAFI®), to an individual in need thereof, such individual generally being an individual having, or suspecting of having, SARS-CoV-2 infection. The individual in need thereof may be an individual having, or suspected of having or at risk for developing SARS-CoV-2 infection-related cytokine storm. The individual in need thereof may further be an individual having, or suspected of having SARS-CoV-2 infection-related pneumonia.
4.WO/2021/191796COMPOSITIONS AND VACCINES FOR TREATING AND/OR PREVENTING VIRAL INFECTIONS, INCLUDING CORONAVIRUS INFECTIONS, AND METHODS OF USING THE SAME
WO 30.09.2021
Int.Class A61K 39/12
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
39Medicinal preparations containing antigens or antibodies
12Viral antigens
Appl.No PCT/IB2021/052402 Applicant ENGENEIC MOLECULAR DELIVERY PTY LTD Inventor BRAHMBHATT, Himanshu
The present disclosure is directed to compositions and methods useful for treating, as well as vaccinating against, viral infections, including coronavirus infections.
5.20210346453COMPOSITIONS AND METHODS FOR TREATMENT OF COVID-19
US 11.11.2021
Int.Class A61K 36/74
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
36Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
18Magnoliophyta (angiosperms)
185Magnoliopsida (dicotyledons)
74Rubiaceae (Madder family)
Appl.No 17315519 Applicant Cognitive Clarity Inc. Inventor Alan D. Snow

The present disclosure relates generally to methods for treating coronavirus infections (e.g., SARS-CoV-2 infection or COVID-19) in a subject in need thereof comprising administering to the subject a therapeutically effective amount of an Uncaria tomentosa extract.

6.20210322351VIDOFLUDIMUS FOR USE IN THE TREATMENT OR PREVENTION OF VIRAL DISEASES
US 21.10.2021
Int.Class 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
Appl.No 17234986 Applicant Immunic AG Inventor Manfred GRÖPPEL

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

embedded image

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.

7.WO/2021/245107MODULATORS OF PURINERGIC RECEPTORS AND RELATED IMMUNE CHECKPOINT FOR TREATING ACUTE RESPIRATORY DISTRESS SYNDROM
WO 09.12.2021
Int.Class A61K 31/7084
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31Medicinal preparations containing organic active ingredients
70Carbohydrates; Sugars; Derivatives thereof
7084Compounds having two nucleosides or nucleotides, e.g. nicotinamide-adenine dinucleotide, flavine-adenine dinucleotide
Appl.No PCT/EP2021/064718 Applicant INSTITUT GUSTAVE ROUSSY Inventor PERFETTINI, Jean-Luc
The inventors herein show that purinergic receptors regulate the conversion of macrophage pro-inflammatory reprogramming into anti-inflammatory phenotype in patients suffering from COVID-19 disease. Moreover, they show that P2Y receptor agonists repress NLRP3 inflammasome-dependent IL-1b secretion, but also impair the replication and the cytopathogenic effects of SARS-CoV-2. These results therefore suggest that some purinergic receptors agonists can treat acute lung injury and respiratory disease that are associated with SARS-CoV-2 infection. In addition, their results show that antagonists of the purinergic receptors P2X impair the replication of said virus. The present invention therefore proposes to use purinergic receptors modulators and NLR3-P2Y2R immune checkpoint modulators to treat patients suffering from a virus-induced acute respiratory distress syndrome.
8.WO/2021/191592NEW USE OF ANGIOTENSIN II TYPE 2 RECEPTOR AGONIST
WO 30.09.2021
Int.Class A61K 31/4178
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31Medicinal preparations containing organic active ingredients
33Heterocyclic compounds
395having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
41having five-membered rings with two or more ring hetero atoms, at least one of which is nitrogen, e.g. tetrazole
41641,3-Diazoles
4178not condensed and containing further heterocyclic rings, e.g. pilocarpine, nitrofurantoin
Appl.No PCT/GB2021/050699 Applicant VICORE PHARMA AB Inventor DALSGAARD, Carl-Johan
There is provided N-butyloxycarbonyl-3-(4-imidazol-1-ylmethylphenyl)-5- isobutylthiophene-2-sulfonamide, or a pharmaceutically-acceptable salt thereof, for use in a method of treatment of respiratory virus-induced tissue 5 damage. Such damage may be caused by coronaviruses, including severe acute respiratory syndrome coronavirus and severe acute respiratory syndrome coronavirus. N-Butyloxycarbonyl-3-(4-imidazol-1-ylmethylphenyl)-5-iso- butylthiophene-2-sulfonamide alleviates symptoms of diseases caused by those viruses (including coronavirus disease 2019 or COVID-19), such as cough, 10 dyspnea, pneumonia, respiratory distress, respiratory failure and/or fibrosis of organs such as the lungs, the heart or the kidneys, and may thus prevent respiratory virus-induced morbidity and/or mortality. In particular, it has been found in a clinical study that the proportion of patients with COVID-19 needing oxygen treatment was significantly lower for patients that were administered 15 N-butyloxycarbonyl-3-(4-imidazol-1-ylmethylphenyl)-5-iso-butylthiophene-2- sulfonamide compared to placebo.
9.WO/2021/234128NUCLEOSIDE ANALOGUES TO INHIBIT THE MAIN PROTEASE OF A CORONAVIRUS
WO 25.11.2021
Int.Class 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
Appl.No PCT/EP2021/063560 Applicant INSTITUT DE RECHERCHE EN SEMIOCHIMIE ET ETHOLOGIE APPLIQUEE Inventor PAGEAT, Patrick
The present invention is directed to nucleoside analogues to inhibit the main protease of a coronavirus. In particular the present invention relates to a composition comprising (i) a compound selected from the group consisting of clitocine, a pharmacophore for clitocine, tautomer, mesomer, racemate, enantiomer, diastereomer, or mixture thereof, or an acceptable salt thereof, and (ii) a pharmaceutically acceptable vehicle, a carrier, an excipient or a diluent, for use in the prevention and/or the treatment of an infection by a virus from the Coronaviridae family or an illness related to such infection, in a host, in particular a mammalian host.
10.20210338690COMPOUNDS AND METHODS FOR PREVENTION AND TREATMENT OF CORONAVIRUS INFECTIONS
US 04.11.2021
Int.Class A61K 31/575
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31Medicinal preparations containing organic active ingredients
56Compounds containing cyclopentahydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
575substituted in position 17 beta by a chain of three or more carbon atoms, e.g. cholane, cholestane, ergosterol, sitosterol
Appl.No 17245828 Applicant ARJIL BIOTECH HOLDING COMPANY LIMITED Inventor Jir-Mehng LO

The present invention pertains to anti-coronaviral compounds. The disclosure includes a method for preventing and/or treating a coronavirus infection through the inhibition of a cysteine protease in a virus, particularly SARS-COV-2. Also provided includes the composition/pharmaceutical composition for preventing and/or treating a coronavirus infection comprising any of the compounds, pharmaceutically acceptable salt thereof, or its mixture, and the use of the compounds.