[EN] BIARYL COMPOUNDS USEFUL FOR THE TREATMENT OF HUMAN DISEASES IN ONCOLOGY, NEUROLOGY AND IMMUNOLOGY<br/>[FR] COMPOSÉS BIARYLIQUES UTILES POUR LE TRAITEMENT DE MALADIES HUMAINES EN ONCOLOGIE, NEUROLOGIE ET IMMUNOLOGIE
申请人:BIOGEN IDEC INC
公开号:WO2015089327A1
公开(公告)日:2015-06-18
The present invention provides compounds and compositions thereof which are useful as inhibitors of Bruton's tyrosine kinase and which exhibit desirable characteristics for the same.
The present invention provides compounds and compositions thereof which are useful as inhibitors of Bruton's tyrosine kinase and which exhibit desirable characteristics for the same.
Structure-based Discovery of Phenyl (3-Phenylpyrrolidin-3-yl)sulfones as Selective, Orally Active RORγt Inverse Agonists
作者:James J.-W. Duan、Zhonghui Lu、Bin Jiang、Sylwia Stachura、Carolyn A. Weigelt、John S. Sack、Javed Khan、Max Ruzanov、Michael A. Galella、Dauh-Rurng Wu、Melissa Yarde、Ding-Ren Shen、David J. Shuster、Virna Borowski、Jenny H. Xie、Lisa Zhang、Sridhar Vanteru、Arun Kumar Gupta、Arvind Mathur、Qihong Zhao、William Foster、Luisa M. Salter-Cid、Percy H. Carter、T. G. Murali Dhar
DOI:10.1021/acsmedchemlett.9b00010
日期:2019.3.14
A new phenyl (3-phenylpyrrolidin-3-yl)sulfone series of ROR gamma t inverse agonists was discovered utilizing the binding conformation of previously reported bicyclic sulfonamide 1. Through a combination of structure-based design and structure-activity relationship studies, a polar set of amides at Nl-position of the pyrrolidine ring and perfluoroisopropyl group at para-position of the 3-phenyl group were identified as critical structural elements to achieve high selectivity against PXR, LXR alpha, and LXR beta. Further optimization led to the discovery of (1R,40-44(R)-34(4-fluorophenyl)sulfony1)-3-(4-(perfluoropropan-2-yOphenyl)pyrrolidine-1-carbonyl)cyclohexane-1-carboxylic acid (26), which displayed excellent selectivity, desirable liability and pharmacokinetic properties in vitro, and a good pharmacokinetic profile in mouse. Oral administration of 26 demonstrated dose-dependent inhibition of IL-17 production in a mouse IL-2/IL-23-induced pharmacodynamic model and biologic-like efficacy in an IL-23-induced mouse acanthosis model.