The present invention is related to novel compounds of formula (I) that inhibit the activity of the FabI enzyme which are therefore useful in the treatment of bacterial infections. It further relates to pharmaceutical compositions comprising these compounds, and chemical processes for preparing these compounds.
An elusive thermal [2 + 2] cycloaddition driven by visible light photocatalysis: tapping into strain to access <i>C</i>2-symmetric tricyclic rings
作者:Kamaljeet Singh、Winston Trinh、Jimmie D. Weaver
DOI:10.1039/c8ob01273c
日期:——
operationally simple methodology is reported for the synthesis of cyclobutane rings imbedded within a C2-symmetric tricyclic framework. The method uses visible light and an iridium-based photocatalyst to drive the oft-stated “forbidden” thermal [2 + 2] cycloaddition of cycloheptenes and analogs. Importantly, it generates cyclobutane with four new stereocenters with excellent stereoselectivity, and perfect regioselectivity
TRIAZOLOPYRIDINE COMPOUNDS, COMPOSITIONS AND METHODS OF USE THEREOF
申请人:Genentech, Inc.
公开号:US20160185780A1
公开(公告)日:2016-06-30
Compounds of Formula 0, Formula I and Formula II and methods of use as Janus kinase inhibitors are described herein.
本文描述了化学式为0、化学式I和化学式II的化合物以及作为Janus激酶抑制剂的使用方法。
[EN] SUBSTITUTED AZEPINE- AND DIAZEPINE-SULFONAMIDES USEFUL TO INHIBIT 11BETA-HYDROXYSTEROID DEHYDROGENASE TYPE-1<br/>[FR] SULFONAMIDES À SUBSTITUTION AZÉPINE ET DIAZÉPINE UTILISÉS POUR INHIBER LA 11-BÊTA-HYDROXYSTÉROÏDE DÉSHYDROGÉNASE DE TYPE-1
申请人:SCHERING CORP
公开号:WO2009023664A3
公开(公告)日:2009-07-23
The discovery of azepane sulfonamides as potent 11β-HSD1 inhibitors
作者:Santhosh F. Neelamkavil、Craig D. Boyle、Samuel Chackalamannil、William J. Greenlee、Lili Zhang、Giuseppe Terracina
DOI:10.1016/j.bmcl.2009.07.003
日期:2009.8
Discovery of a series of azepine sulfonamides as potent inhibitors of 11 beta-hydroxysteroid dehydrogenase type 1 (11 beta-HSD1) is described. SAR studies at the 4-position of the azepane ring have resulted in the discovery of a very potent compound 30 which has an 11 beta-HSD1 IC50 of 3.0 nM. (C) 2009 Elsevier Ltd. All rights reserved.