Abstract

The present invention relates to compounds of formula (A) as DUX4 inhibitors for the treatment of e.g. neuromuscular disorders, inflammatory disorders, facioscapulohumeral muscular dystrophy, B-cell leukemia, sarcomas, solid cancers, rheumatoid arthritis, axial spondylarthritis, viral infections, mononucleosis, encephalitis, and varicella. Exemplary compounds are e.g.

IPC Classes  ?

• C07D 207/40 - 2,5-Pyrrolidine-diones
• C07D 333/58 - Radicals substituted by nitrogen atoms
• C07D 401/12 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a chain containing hetero atoms as chain links
• C07D 403/12 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a chain containing hetero atoms as chain links
• C07D 405/12 - Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a chain containing hetero atoms as chain links
• C07D 407/12 - Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a chain containing hetero atoms as chain links
• C07D 409/12 - Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings linked by a chain containing hetero atoms as chain links
• C07D 413/12 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings linked by a chain containing hetero atoms as chain links
• C07C 233/65 - Carboxylic acid amides having carbon atoms of carboxamide groups bound to carbon atoms of six-membered aromatic rings having the nitrogen atoms of the carboxamide groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals
• A61P 19/02 - Drugs for skeletal disorders for joint disorders, e.g. arthritis, arthrosis
• A61P 21/00 - Drugs for disorders of the muscular or neuromuscular system
• A61P 25/00 - Drugs for disorders of the nervous system
• A61P 29/00 - Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agentsNon-steroidal antiinflammatory drugs [NSAID]
• A61P 31/12 - Antivirals
• A61P 35/00 - Antineoplastic agents
• A61P 35/02 - Antineoplastic agents specific for leukemia
• A61K 31/4015 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil having oxo groups directly attached to the heterocyclic ring, e.g. piracetam, ethosuximide
• A61K 31/381 - Heterocyclic compounds having sulfur as a ring hetero atom having five-membered rings
• A61K 31/506 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim not condensed and containing further heterocyclic rings
• A61K 31/4025 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil not condensed and containing further heterocyclic rings, e.g. cromakalim
• A61K 31/4184 - 1,3-Diazoles condensed with carbocyclic rings, e.g. benzimidazoles
• A61K 31/423 - Oxazoles condensed with carbocyclic rings
• A61K 31/4439 - Non-condensed pyridinesHydrogenated derivatives thereof containing further heterocyclic ring systems containing a five-membered ring with nitrogen as a ring hetero atom, e.g. omeprazole

Abstract

Provided herein are compounds, compositions and methods for the treatment of a disease characterized by DUX4 misexpression. In certain embodiments, the inventive compounds and compositions can be administered either alone or in combination with other agents for a disease characterized by DUX4 misexpression.

IPC Classes  ?

• C07D 277/28 - Radicals substituted by nitrogen atoms
• C07D 277/66 - Benzothiazoles with only hydrocarbon or substituted hydrocarbon radicals attached in position 2 with aromatic rings or ring systems directly attached in position 2
• C07D 417/04 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group containing two hetero rings directly linked by a ring-member-to-ring- member bond
• C07D 417/12 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a chain containing hetero atoms as chain links
• C07D 417/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group containing three or more hetero rings
• A61P 19/02 - Drugs for skeletal disorders for joint disorders, e.g. arthritis, arthrosis
• A61P 21/00 - Drugs for disorders of the muscular or neuromuscular system
• A61P 29/00 - Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agentsNon-steroidal antiinflammatory drugs [NSAID]
• A61P 31/12 - Antivirals
• A61P 31/22 - Antivirals for DNA viruses for herpes viruses
• A61P 35/02 - Antineoplastic agents specific for leukemia
• A61K 31/426 - 1,3-Thiazoles
• A61K 31/428 - Thiazoles condensed with carbocyclic rings
• A61K 31/4439 - Non-condensed pyridinesHydrogenated derivatives thereof containing further heterocyclic ring systems containing a five-membered ring with nitrogen as a ring hetero atom, e.g. omeprazole
• A61K 31/506 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim not condensed and containing further heterocyclic rings

Abstract

Disclosed are chromene-2 derivatives and the use thereof in the treatment of fibrosis. Specifically, disclosed are the derivatives of a compound having a main structure of 6,7-dimethoxy-chromenylium perchlorate (1) and pharmaceutical compositions, combinations and pharmaceutically suitable salts thereof for the treatment of fibrosis.

IPC Classes  ?

• C07D 311/04 - Benzo [b] pyrans, not hydrogenated in the carbocyclic ring
• C07C 43/20 - Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring
• C07C 43/23 - Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring containing hydroxy or O-metal groups
• C07C 409/02 - Peroxy compounds the —O—O— group being bound between a carbon atom, not further substituted by oxygen atoms, and hydrogen, i.e. hydroperoxides
• C07C 49/84 - Ketones containing a keto group bound to a six-membered aromatic ring containing ether groups, groups, groups, or groups