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
申请人:Phenex Pharmaceuticals AG
公开号:EP2511263A1
公开(公告)日:2012-10-17
The invention provides modulators for the orphan nuclear receptor RORγ and methods for treating RORγ mediated diseases by administrating these novel RORγ 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.
[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.
[EN] PROCESS FOR PREPARATION OF 7-DEHYDROCHOLESTEROL<br/>[FR] PROCÉDÉ DE PRÉPARATION DE 7-DÉSHYDROCHOLESTÉROL
申请人:FERMENTA BIOTECH LTD
公开号:WO2015170341A1
公开(公告)日:2015-11-12
The invention discloses an improved cost-effective process for preparation of 7-Dehydrocholesterol of formula I with good yield and purity, comprising:a) epimerizing 7(alpha+beta) bromo protected cholesterol in presence of tetrabutyl ammonium bromide in toluene or a ketonic solvent or combinations thereof to obtain predominantly 7.alpha-bromo 3-protected cholesterol; b) Reacting 7.apha-bromo 3- protected cholesterol with substituted or unsubstituted thiophenol or its salts in presence of a liquor ammonia to obtain predominantly 7.beta.-thiophenyl)-3-protected cholesterol; c) Oxidizing 7. beta. - thiophenyl 3-protected cholesterol in presence of Cumene hydrogen peroxide and Titanium tetraisopropoxide to obtain 7. beta. -phenyl sulfoxide 3-protected cholesterol; d) Converting 7. beta. -phenyl sulfoxide 3-protected cholesterol into 7-Dehydro 3-protected cholesterol in presence of base; e) purifying 7-Dehydro 3-protected cholesterol by suspending in a suitable organic solvent; and f) Deprotecting the 7-Dehydro 3-protected cholesterol by treating with alkali in presence of methanol to obtain 7-Dehydrocholesterol followed by purification of 7-Dehydrocholesterol from an organic solvent.
[EN] CARBOXAMIDE OR SULFONAMIDE SUBSTITUTED THIAZOLES AND RELATED DERIVATIVES AS MODULATORS FOR THE ORPHAN NUCLEAR RECEPTOR ROR[GAMMA]<br/>[FR] THIAZOLES SUBSTITUÉS PAR CARBOXAMIDE OU SULFONAMIDE ET DÉRIVÉS APPARENTÉS EN TANT QUE MODULATEURS DU RÉCEPTEUR NUCLÉAIRE ORPHELIN ROR[GAMMA]
申请人:PHENEX PHARMACEUTICALS AG
公开号:WO2013178362A1
公开(公告)日:2013-12-05
The invention provides modulators for the orphan nuclear receptor RORy and methods for treating RORy mediated diseases by administering these novel RORy modulators to a human or a mammal in need thereof. Specifically, the present invention provides carboxamide or sulfonamide containing cyclic compounds of Formula (1), (1'), (100), (100'), (200) and (200') and the enantiomers, diastereomers, tautomers, /V-oxides, solvates and pharmaceutically acceptable salts thereof.
[EN] CARBOXAMIDE OR SULFONAMIDE SUBSTITUTED NITROGEN-CONTAINING 5-MEMBERED HETEROCYCLES AS MODULATORS FOR THE ORPHAN NUCLEAR RECEPTOR ROR GAMMA<br/>[FR] HÉTÉROCYCLES À 5 CHAÎNONS CONTENANT DE L'AZOTE SUBSTITUÉS PAR CARBOXAMIDE OU SULFONAMIDE EN TANT QUE MODULATEURS POUR LE RÉCEPTEUR NUCLÉAIRE ORPHELIN ROR GAMMA
申请人:PHENEX PHARMACEUTICALS AG
公开号:WO2014023367A1
公开(公告)日:2014-02-13
The invention provides modulators for the orphan nuclear receptor RORy and methods for treating RORy mediated diseases by administering these novel RORy modulators to a human or a mammal in need thereof. Specifically, the present invention provides carboxamide containing cyclic compounds of Formula (1) to Formula (5) and the enantiomers, diastereomers, tautomers, /V-oxides, solvates and pharmaceutically acceptable salts thereof.