[EN] SUBSTITUTED 1,5-NAPHTHYRIDINES OR QUINOLINES AS ALK5 INHIBITORS<br/>[FR] 1,5-NAPHTYRIDINES OU QUINOLÉINES SUBSTITUÉES EN TANT QU'INHIBITEURS D'ALK5
申请人:THERAVANCE BIOPHARMA R&D IP LLC
公开号:WO2021102468A1
公开(公告)日:2021-05-27
The present disclosure provides inhibitors of activin receptor-like kinase 5 (ALK5). Also disclosed are methods to modulate the activity of ALK5 and methods of treatment of disorders mediated by ALK5.
[EN] O-ALKYL TRIAZOLYL CARBAMATES AS INHIBITORS OF FATTY ACID AMIDE HYDROLASE (FAAH)<br/>[FR] CARBAMATES DE O-ALKYLTRIAZOLYLE EN TANT QU'INHIBITEURS DE L'HYDROLASE DES AMIDES D'ACIDES GRAS (FAAH)
申请人:FOND ISTITUTO ITALIANO DI TECNOLOGIA
公开号:WO2015007613A1
公开(公告)日:2015-01-22
The present invention provides compounds of formula I and pharmaceutical compositions for inhibiting fatty acid amide hydrolase (FAAH). Inhibition of FAAH is contemplated as a method to sustain the levels of the fatty acid ethanolamides arachidonoylethanolamide (AEA), palmitoylethanolamide (PEA), and oleoylethanolamide (OEA), three substrates of FAAH, in conditions characterized byreduced concentrations of AEA, PEA and OEA. The invention also provides methods for treating disorders in which decreased levels of AEA, PEA and OEA are associated with the disorder.
A Scalable Metal‐, Azide‐, and Halogen‐Free Method for the Preparation of Triazoles
作者:Peter R. Clark、Glynn D. Williams、Jerome F. Hayes、Nicholas C. O. Tomkinson
DOI:10.1002/anie.201915944
日期:2020.4.20
α-ketoacetals, tosyl hydrazide, and a primary amine. Functional group tolerance is outstanding in both the α-ketoacetal and amine coupling partners providing access to 4-, 1,4-, 1,5-, and 1,4,5- substituted triazoles in excellent yield. This robust method results in densely functionalised 1,2,3-triazoles that remain challenging to prepare by azide-alkyne cycloaddition (AAC, CuAAC, RuAAC) methods and can be scaled
Metal-Free Intermolecular Azide-Alkyne Cycloaddition Promoted by Glycerol
作者:Marta Rodríguez-Rodríguez、Emmanuel Gras、Miquel A. Pericàs、Montserrat Gómez
DOI:10.1002/chem.201503858
日期:2015.12.14
Metal‐free intermolecular Huisgen cycloadditions using nonactivated internal alkynes have been successfully performed in neat glycerol, both under thermal and microwave dielectric heating. In sharp contrast, no reaction occurs in other protic solvents, such as water, ethanol, or diols. DFT calculations have shown that the BnN3/glycerol adduct promotes a more important stabilization of the corresponding
Regiospecific solid-phase synthesis of substituted 1,2,3-triazoles
作者:Makam S Raghavendra、Yulin Lam
DOI:10.1016/j.tetlet.2004.06.055
日期:2004.8
A traceless and regiospecific solid-phasesynthesis of substituted 1,2,3-triazoles is developed using polystyrene-sulfonyl hydrazide resin. The chemistry is applicable to combinatorial library synthesis.