Identification of an imidazopyridine scaffold to generate potent and selective TYK2 inhibitors that demonstrate activity in an in vivo psoriasis model
作者:Jun Liang、Anne Van Abbema、Mercedesz Balazs、Kathy Barrett、Leo Berezhkovsky、Wade S. Blair、Christine Chang、Donnie Delarosa、Jason DeVoss、Jim Driscoll、Charles Eigenbrot、Simon Goodacre、Nico Ghilardi、Calum MacLeod、Adam Johnson、Pawan Bir Kohli、Yingjie Lai、Zhonghua Lin、Priscilla Mantik、Kapil Menghrajani、Hieu Nguyen、Ivan Peng、Amy Sambrone、Steven Shia、Jan Smith、Sue Sohn、Vickie Tsui、Mark Ultsch、Karen Williams、Lawren C. Wu、Wenqian Yang、Birong Zhang、Steven Magnuson
DOI:10.1016/j.bmcl.2017.08.022
日期:2017.9
identification of an imidazopyridine class of potent and selective TYK2 inhibitors, exemplified by prototype 6, through constraint of the rotatable amide bond connecting the pyridine and aryl rings of compound 1. Further optimization led to generation of compound 30 that potently inhibits the TYK2 enzyme and the IL-23 pathway in cells, exhibits selectivity against cellular JAK2 activity, and has good pharmacokinetic
[EN] PYRAZOLO[4,3-C]PYRIDINE DERIVATIVES AND PHARMACEUTICAL COMPOSITIONS THEREOF FOR THE TREATMENT OF INFLAMMATORY DISORDERS<br/>[FR] DÉRIVÉS DE PYRAZOLO [4,3-C] PYRIDINE ET LEURS COMPOSITIONS PHARMACEUTIQUES POUR LE TRAITEMENT DE TROUBLES INFLAMMATOIRES
申请人:GALAPAGOS NV
公开号:WO2021032582A1
公开(公告)日:2021-02-25
The present invention discloses compounds according to Formula (I) wherein R1, R2, and Cy are as defined herein. The present invention relates to compounds, methods for their production, pharmaceutical compositions comprising the same, and methods of treatment using the same, for the prophylaxis and/or treatment of allergic diseases, inflammatory diseases, metabolic diseases, autoinflammatory diseases, autoimmune diseases, proliferative diseases, transplantation rejection, diseases involving impairment of cartilage turnover, congenital cartilage malformations, and/or diseases associated with hypersecretion of IFNα, IL12 and/or IL23 by administering the compound of the invention.
Diuretics. II. Alkoxymercuration by Mixed Anion Salts of Mercury
作者:Calvert W. Whitehead、John J. Traverso
DOI:10.1021/ja01542a037
日期:1958.5
Discovery of 2-amino-heteroaryl-benzothiazole-6-anilides as potent p56lck inhibitors
作者:Jagabandhu Das、Robert V. Moquin、James Lin、Chunjian Liu、Arthur M. Doweyko、Henry F. DeFex、Qiong Fang、Suhong Pang、Sidney Pitt、Ding Ren Shen、Gary L. Schieven、Joel C. Barrish、John Wityak
DOI:10.1016/s0960-894x(03)00511-0
日期:2003.8
A series of structurally novel benzothiazole based small molecule inhibitors of p56(lck) was prepared to elucidate their structure-activity relationships (SAR), selectivity and cell activity in the T-cell proliferation assay. BMS-350751 (2) and BMS-358233 (3) are identified as potent Lck inhibitors with excellent cellular activities against T-cell proliferation. (C) 2003 Elsevier Ltd. All rights reserved.