[EN] HETEROARYL COMPOUNDS FOR TREATMENT OF COMPLEMENT FACTOR D MEDIATED DISORDERS [FR] COMPOSÉS HÉTÉROARYLE POUR LE TRAITEMENT DE TROUBLES MÉDIÉS PAR LE FACTEUR D DU COMPLÉMENT
[EN] 6-HETEROARYLOXY BENZIMIDAZOLES AND AZABENZIMIDAZOLES AS JAK2 INHIBITORS [FR] 6-HÉTÉROARYLOXY BENZIMIDAZOLES ET AZABENZIMIDAZOLES UTILISÉS EN TANT QU'INHIBITEURS DE JAK2
[EN] ARYL, HETEROARYL, AND HETEROCYCLIC COMPOUNDS FOR TREATMENT OF IMMUNE AND INFLAMMATORY DISORDERS<br/>[FR] COMPOSÉS ARYLE, HÉTÉROARYLE, ET HÉTÉROCYCLIQUES POUR LE TRAITEMENT DE TROUBLES IMMUNITAIRES ET INFLAMMATOIRES
申请人:ACHILLION PHARMACEUTICALS INC
公开号:WO2017035409A1
公开(公告)日:2017-03-02
Compounds, methods of use, and processes for making inhibitors of complement Factor D are provided comprising Formula I, I" and I'" or a pharmaceutically acceptable salt or composition thereof. The inhibitors described herein target Factor D and inhibit or regulate the complement cascade. The inhibitors of Factor D described herein reduces the excessive activation of complement.
[EN] ARYL, HETEROARY, AND HETEROCYCLIC PHARMACEUTICAL COMPOUNDS FOR TREATMENT OF MEDICAL DISORDERS<br/>[FR] COMPOSÉS PHARMACEUTIQUES ARYLE, HÉTÉROARYLES ET HÉTÉROCYCLIQUES POUR LE TRAITEMENT DE TROUBLES MÉDICAUX
申请人:ACHILLION PHARMACEUTICALS INC
公开号:WO2018160889A1
公开(公告)日:2018-09-07
Complement Factor D inhibitors, pharmaceutical compositions, and uses thereof, as well as processes for their manufacture are provided. The compounds provided include Formula I, Formula II, Formula III, Formula IV, and Formula V, or a pharmaceutically acceptable salt, prodrug, isotopic analog, N-oxide, or isolated isomer thereof, optionally in a pharmaceutically acceptable composition. The inhibitors described herein target Factor D and inhibit or regulate the complement cascade.
Design and Synthesis of Fused Pyridine Building Blocks for Automated Library Generation
作者:Helena Mora‐Radó、Werngard Czechtizky、María Méndez、Joseph P. A. Harrity
DOI:10.1002/cmdc.202000852
日期:2021.1.19
We demonstrate that a diboration‐electrocyclization sequence provides access to a range of pyridine‐fused, small‐molecule boronic ester buildingblocks, and that these are amenable to high‐throughput synthesis leading to biaryl and ether‐linked compound libraries. Moreover, the implementation of an integrated physicochemical and ADME profiling workflow allows accelerated design of novel lead compounds
The present invention relates to ethynyl derivatives of formula (I) wherein X is N or C-R1; Y is N or C-R2; Z is CH or N; R4 is a 6-membered aromatic substituent containing 0, 1 or 2 nitrogen atoms, optionally substituted by 1 to 3 groups, selected from halogen, lower alkyl, lower alkoxy or NRR'; R1 is hydrogen, lower alkyl, lower alkoxy, hydroxy, lower hydroxyalkyl, lower cycloalkyl or is heterocycloalkyl optionally substituted with hydroxy or alkoxy; R2 is hydrogen, CN, lower alkyl or heterocycloalkyl; R and R' are independently from each other hydrogen or lower alkyl; or to a pharmaceutically acceptable salt or acid addition salt, to a racemic mixture, or to its corresponding enantiomer and/or optical isomer and/or stereoisomer thereof. It has now surprisingly been found that the compounds of general formula (I) are positive allosteric modulators (PAM) of the metabotropic glutamate receptor subtype 5 (mGluR5) and they are therefore useful for the treatment of diseases related to this receptor.