Discovery of LYS006, a Potent and Highly Selective Inhibitor of Leukotriene A<sub>4</sub> Hydrolase
作者:Christian Markert、Gebhard Thoma、Honnappa Srinivas、Birgit Bollbuck、Rainer M. Lüönd、Wolfgang Miltz、Rudolf Wälchli、Romain Wolf、Jürgen Hinrichs、Christian Bergsdorf、Kamal Azzaoui、Carlos A. Penno、Kai Klein、Nathalie Wack、Petra Jäger、Franziska Hasler、Christian Beerli、Pius Loetscher、Janet Dawson、Grazyna Wieczorek、Shin Numao、Amanda Littlewood-Evans、Till A. Röhn
DOI:10.1021/acs.jmedchem.0c01955
日期:2021.2.25
attempts, no LTA4H inhibitor has reached the market, yet. Herein, we disclose the discovery and preclinical profile of LYS006, a highlypotent and selective LTA4H inhibitor. A focused fragment screen identified hits that could be cocrystallized with LTA4H and inspired a fragment merging. Further optimization led to chiral amino acids and ultimately to LYS006, a picomolar LTA4H inhibitor with exquisite
Thieme Chemistry Journals Awardees – Where Are They Now? Rhodium-Catalyzed Synthesis of Unsymmetric Di(heteroaryl) Ethers Using Heteroaryl Exchange Reaction
di(heteroaryl) ethers were synthesized by the rhodium-catalyzed heteroaryl exchangereaction of heteroaryl aryl ethers and heteroaryl esters at equilibrium. Diverse unsymmetric di(heteroaryl) ethers containing five- and six-membered heteroarenes were obtained. Di(heteroaryl) ethers can be synthesized starting from diaryl ethers, because heteroaryl aryl ethers are obtained by the heteroaryl exchange reaction
A rhodium complex catalyzed the conversion of the C–O bond of heteroaryl aryl ethers to the C–F bond.
一种铑配合物催化了杂芳基芳基醚的C-O键转化为C-F键。
[EN] HETEROARYL BUTANOIC ACID DERIVATIVES AS LTA4H INHIBITORS<br/>[FR] DÉRIVÉS D'ACIDE HÉTÉROARYL BUTANOÏQUE EN TANT QU'INHIBITEURS DE LA LTA4H
申请人:NOVARTIS AG
公开号:WO2015092740A1
公开(公告)日:2015-06-25
The present invention describes novel heteroaryl butanoic acid derivatives that are good drug candidates especially with regard to leukotriene A4 hydrolase (LTA4H). The present invention also relates to pharmaceutical compositions comprising said novel heteroaryl butanoic acid derivatives, methods of using said compounds in the treatment of various diseases and disorders, and processes for preparing the said novel compounds.