[EN] PYRAZOLOTHIAZOLE CARBOXAMIDES AND THEIR USES AS PDGFR INHIBITORS [FR] PYRAZOLOTHIAZOLE CARBOXAMIDES ET LEURS UTILISATIONS EN TANT QU'INHIBITEURS DE PDGFR
The present invention provides an agent for the prophylaxis or treatment of autoimmune diseases (e.g., psoriasis, rheumatoid arthritis, inflammatory bowel disease, Sjogren's syndrome, Behcet's disease, multiple sclerosis, systemic lupus erythematosus etc.) and the like, which has a superior Tyk2 inhibitory action.
The present invention relates to a compound represented by the formula
wherein each symbol is as defined in the specification, or a salt thereof.
[EN] NOVEL SUBSTITUTED PYRIMIDINE COMPOUNDS<br/>[FR] NOUVEAUX COMPOSÉS DE PYRIMIDINE SUBSTITUÉS
申请人:GRUENENTHAL GMBH
公开号:WO2016008593A1
公开(公告)日:2016-01-21
The invention relates to novel substituted pyrimidine compounds of general formula (I), in which the chemical groupings, substituents, variables and indices are as defined in the description, and to their use as medicaments, in particular as medicaments for the treatment of conditions and diseases that can be treated by inhibition of the PDE4 enzyme.
The cobalt-catalysed benzannulation of 2-pyridine-substituted enynes gave 2,3-bis(2-pyridyl)styrenes in moderate yields. The reaction with dibromomethane as well as diiodomethane generated the corresponding planar-chiral bispyridinium salts in good yields. On the other hand, the transformations with reagents of the type RCHBr2 to afford diastereomeric products led to the desired conversion. However
Novel methyllycaconitine analogues selective for the α4β2 over α7 nicotinic acetylcholine receptors
作者:Ryan Gallagher、Taima Qudah、Thomas Balle、Mary Chebib、Malcolm D. McLeod
DOI:10.1016/j.bmc.2021.116516
日期:2021.12
non-competitive inhibitors that showed selectivity for the α4β2 over α7 nAChR subtypes, and selectivity for the (α4)3(β2)2 over (α4)2(β2)3 stoichiometry. This study more clearly defines the biological effects of MLA analogues and identifies strategies for the development of MLA analogues as selective ligands for the α4β2 nAChR subtype.
[EN] METHODS AND COMPOUNDS FOR RESTORING MUTANT P53 FUNCTION<br/>[FR] MÉTHODES ET COMPOSÉS POUR LA RESTAURATION D'UNE FONCTION DE MUTANTS DE P53
申请人:PMV PHARMACEUTICALS INC
公开号:WO2021262596A1
公开(公告)日:2021-12-30
Mutations in oncogenes and tumor suppressors contribute to the development and progression of cancer. The present disclosure describes compounds and methods that restore DNA binding affinity of p53 mutants. The compounds of the present disclosure can bind to mutant p53 and restore the ability of the p53 mutant to bind DNA and activate downstream effectors involved in tumor suppression. The disclosed compounds can be used to reduce the progression of cancers that contain a p53 mutation.