[EN] PYRROLO SULFONAMIDE COMPOUNDS FOR MODULATION OF ORPHAN NUCLEAR RECEPTOR RAR-RELATED ORPHAN RECEPTOR-GAMMA (RORGAMMA, NR1F3) ACTIVITY AND FOR THE TREATMENT OF CHRONIC INFLAMMATORY AND AUTOIMMUNE DISEASES [FR] COMPOSÉS PYRROLOSULFONAMIDES POUR LA MODULATION DE L'ACTIVITÉ DU RÉCEPTEUR ORPHELIN GAMMA APPARENTÉ AU RÉCEPTEUR NUCLÉAIRE ORPHELIN RAR (ROR-GAMMA, NR1F3) ET POUR LE TRAITEMENT DE MALADIES INFLAMMATOIRES CHRONIQUES ET AUTO-IMMUNES
[EN] PYRROLO SULFONAMIDE COMPOUNDS FOR MODULATION OF ORPHAN NUCLEAR RECEPTOR RAR-RELATED ORPHAN RECEPTOR-GAMMA (RORGAMMA, NR1F3) ACTIVITY AND FOR THE TREATMENT OF CHRONIC INFLAMMATORY AND AUTOIMMUNE DISEASES<br/>[FR] COMPOSÉS PYRROLOSULFONAMIDES POUR LA MODULATION DE L'ACTIVITÉ DU RÉCEPTEUR ORPHELIN GAMMA APPARENTÉ AU RÉCEPTEUR NUCLÉAIRE ORPHELIN RAR (ROR-GAMMA, NR1F3) ET POUR LE TRAITEMENT DE MALADIES INFLAMMATOIRES CHRONIQUES ET AUTO-IMMUNES
申请人:PHENEX PHARMACEUTICALS AG
公开号:WO2012139775A1
公开(公告)日:2012-10-18
The invention provides modulators for the orphan nuclear receptor RORy and methods for treating RORy mediated diseases by administrating these novel RORy modulators to a human or a mammal in need thereof. Specifically, the present invention provides pyrrolo sulfonamide compounds of Formula (1) and the enantiomers, diastereomers, tautomers, solvates and pharmaceutically acceptable salts thereof.
Diarylamines with the Neighboring Pyridyl Group: Synthesis and Modulation of the Amine Functionality via Intramolecular H-Bonding
作者:Tatiana V. Magdesieva、Oleg A. Levitskiy、Ivan A. Klimchuk、Yuri K. Grishin、Vitaly A. Roznyatovsky、Boris N. Tarasevich
DOI:10.1055/a-1683-0315
日期:2022.3
obtained via Cu-assisted reductiveamination of the ortho-2-pyridylarylboronic acids. Comparative analysis of the spectral and electrochemical data obtained for new diarylamines and their pyridyl-free counterparts revealed the intramolecular H-bond (IMHB) formation which significantly influences the properties of the amino group. The electron density at the N atom of the amino group is increased due
通过邻-2-吡啶基芳基硼酸的Cu辅助还原胺化获得新的含吡啶基的二芳胺。对新二芳基胺及其无吡啶基对应物获得的光谱和电化学数据的比较分析揭示了分子内 H 键 (IMHB) 的形成,这显着影响了氨基的性质。由于 N-H 键的部分弱化,氨基的 N 原子处的电子密度增加,尽管 BDE 和 H 原子提取的活化能由于两个 N 原子的螯合作用而增加。与不含吡啶基的对应物相比,含邻吡啶基的二芳基胺更容易被氧化;氧化电位值的变化与分子内氢键的强度相关,可以通过在吡啶基或苯环中插入取代基来调节。即使在具有显着 H 受体能力的极性溶剂(如 DMSO)中,IMHB 也保留,但可以在甲醇中被破坏,证明有利于 H 键的动态性质。
N-acylaminophenylcyclopropanes in reaction with nitrous acid generated in situ
作者:S. S. Mochalov、R. A. Gazzaeva、A. Z. Kadzhaeva、A. N. Fedotov、E. V. Trofimova
DOI:10.1007/s10593-012-0929-y
日期:2012.2
regioselectively with introduction of an N = O fragment into the three-membered ring and formation of the corresponding Δ2-isoxazolines. For ortho-substituted N-acylaminophenylcyclopropanes side processes were observed, caused by the intramolecular participation of the N-acyl group in conversions of the carbenium ions formed on opening the cyclopropane ring under the action of the nitrosating reagent
PYRROLO SULFONAMIDE COMPOUNDS FOR MODULATION OF ORPHAN NUCLEAR RECEPTOR RAR-RELATED ORPHAN RECEPTOR-GAMMA (ROR-GAMMA, NR1F3) ACTIVITY AND FOR THE TREATMENT OF CHRONIC INFLAMMATORY AND AUTOIMMUNE DISEASES
申请人:Steeneck Christoph
公开号:US20140142082A1
公开(公告)日:2014-05-22
The invention provides modulators for the orphan nuclear receptor RORy and methods for treating RORy mediated diseases by administrating these novel RORy modulators to a human or a mammal in need thereof. Specifically, the present invention provides pyrrolo sulfonamide compounds of Formula (1) and the enantiomers, diastereomers, tautomers, solvates and pharmaceutically acceptable salts thereof.