A Fragment-Based Method to Discover Irreversible Covalent Inhibitors of Cysteine Proteases
作者:Stefan G. Kathman、Ziyang Xu、Alexander V. Statsyuk
DOI:10.1021/jm500345q
日期:2014.6.12
reported which irreversibly tethers drug-like fragments to catalytic cysteines. We attached an electrophile to 100 fragments without significant alterations in the reactivity of the electrophile. A mass spectrometry assay discovered three nonpeptidic inhibitors of the cysteineprotease papain. The identified compounds display the characteristics of irreversibleinhibitors. The irreversible tethering system
[EN] BENZIMIDAZOLECARBOXAMIDES AS INHIBITORS OF FAK<br/>[FR] BENZIMIDAZOLECARBOXAMIDES CONSTITUANT DES INHIBITEURS DE LA KINASE D'ADHÉRENCE FOCALE
申请人:GLAXOSMITHKLINE LLC
公开号:WO2010126922A1
公开(公告)日:2010-11-04
This invention relates to benzimadolecarboxamides of formula (I) which are inhibitors of focal adhesion kinase, and as such are useful for treating proliferative diseases.
这项发明涉及式(I)的苯并咪唑羧酰胺,它们是黏附斑激酶的抑制剂,因此可用于治疗增殖性疾病。
METHOD FOR PRODUCING OPTICALLY ACTIVE CARBOXYLIC ACID ESTER
申请人:TOKYO UNIVERSITY OF SCIENCE FOUNDATION
公开号:US20170008820A1
公开(公告)日:2017-01-12
Provided is a method for producing an optically active carboxylic acid ester at a high yield and with high enantioselectivity using dynamic kinetic resolution, said optically active carboxylic acid ester having an α-nitrogen substituent. This method for producing an optically active carboxylic acid ester includes a step in which racemic carboxylic acid represented by formula (a) and a specific alcohol or phenol derivative are reacted in a polar solvent having a dipole moment of at least 3.5 in the presence of an acid anhydride and an asymmetric catalyst, one enantiomer of the racemic carboxylic acid is selectively esterified, and the other enantiomer is racemized. In formula (a), Ra1 represents a nitrogen-containing heteroaromatic ring group bonded to an assymetric carbon via a nitrogen atom constituting a ring, and Ra2 is an organic group.
[EN] COMPOUNDS COMPRISING A THREE RING CORE AS PD-1/PD-L1 BLOCKERS<br/>[FR] COMPOSÉS COMPRENANT UN NOYAU À TROIS CYCLES EN TANT QUE BLOQUEURS DE PD-1/PD-L1
申请人:RELIVE THERAPEUTICS INC
公开号:WO2021248231A1
公开(公告)日:2021-12-16
The present disclosure relates to compounds of Formula (I): (I), wherein R1, R2, L1, L2, Y1, Y2, Y3, X1, Ring A, Ring B and Ring C are as defined herein, as well as to compositions comprising such compounds. The compounds and compositions may be useful for treating diseases and conditions that are amenable to treatment by blocking PD-1, PD-L1 and/or the PD-1/PD-L1 interaction, cancers, sepsis and/or autoimmune diseases.
申请人:Florida State University Research Foundation, Inc.
公开号:US20210363131A1
公开(公告)日:2021-11-25
This discloses that compounds of Formula 1 have antifibrotic properties. In particular, this discloses a pharmaceutical composition including one or more compounds of Formula 1 and methods of using compounds of Formula 1 in fibrosis treatment and inhibiting type 1 collagen synthesis.