Sterically Crowded Heterocycles. X. A New Mechanistic Approach to the Ferricyanide Oxidation of 4,6'-Disubstituted 1-(Pyridin-2'-yl)-2,6-diphenylpyridinium Salts
Design and synthesis of substituted N-(1,3-diphenyl-1H-pyrazol-5-yl)benzamides as positive allosteric modulators of the metabotropic glutamate receptor subtype 5
摘要:
Based on SAR in the alkyne class of mGlu5 receptor negative allosteric modulators and a set of amide-based positive allosteric modulators, optimized substitution of the aryl 'b' ring was used to create substituted N-(1,3-diphenyl-1H-pyrazol-5-yl)benzamides. Results from an mGlu5 receptor functional assay, using calcium fluorescence, revealed varying efficacies and potencies that provide evidence that subtle changes in compounds within a close structural class can have marked effects on functional activity including switches in modes of efficacy (i.e., negative to positive allosteric modulation). Published by Elsevier Ltd.
Compounds, compositions and methods are provided that are useful in the treatment or prevention of a condition or disorder mediated by PPARγ or PPARδ. In particular, the compounds of the invention modulate the function of PPARγ or PPARδ. The subject methods are particularly useful in the treatment and/or prevention of diabetes, obesity, hypercholesterolemia, rheumatoid arthritis and atherosclerosis.
[EN] INHIBITORS OF INTERLEUKIN-1 RECEPTOR-ASSOCIATED KINASE<br/>[FR] INHIBITEURS DE LA KINASE ASSOCIÉE AU RÉCEPTEUR DE L'INTERLEUKINE-1
申请人:PHARMACYCLICS LLC
公开号:WO2017205766A1
公开(公告)日:2017-11-30
Disclosed herein are inhibitors of IRAK protein kinase of formula (I). Also disclosed are pharmaceutical compositions that include the compounds. Methods of using the IRAK inhibitors are described, alone or in combination with other therapeutic agents, for the treatment of autoimmune diseases or conditions, heteroimmune diseases or conditions, cancer, including lymphoma, and inflammatory diseases or conditions.
[EN] INHIBITORS OF INTERLEUKIN-1 RECEPTOR-ASSOCIATED KINASE<br/>[FR] INHIBITEURS DE LA KINASE ASSOCIÉE AU RÉCEPTEUR DE L'INTERLEUKINE 1
申请人:PHARMACYCLICS LLC
公开号:WO2017205762A1
公开(公告)日:2017-11-30
Disclosed herein are inhibitors of IRAK protein kinase. Also disclosed are pharmaceutical compositions that include the compounds. Methods of using the IRAK inhibitors are described, alone or in combination with other therapeutic agents, for the treatment of autoimmune diseases or conditions, heteroimmune diseases or conditions, cancer, including lymphoma, and inflammatory diseases or conditions.
Buchwald-Hartwig amination of 1,3,5-tribromobenzene with commercially available or easily prepared amino-pyridine derivatives and consecutive N−H/C−H couplingusing a hypervalent iodine reagent realized a two-step protocol for various polyazatruxenes. The quantum yield of the hexaazatruxene reached ca. 0.80.