[EN] HETEROCYCLIC COMPOUNDS FOR THE TREATMENT OF STRESS-RELATED CONDITIONS<br/>[FR] COMPOSÉS HÉTÉROCYCLIQUES POUR LE TRAITEMENT D'ÉTATS LIÉS AU STRESS
申请人:OTSUKA PHARMA CO LTD
公开号:WO2010137738A1
公开(公告)日:2010-12-02
The present invention provides a novel heterocyclic compound. A heterocyclic compound represented by general formula (1) wherein, R1 and R2, each independently represent hydrogen; a phenyl lower alkyl group that may have a substituent(s) selected from the group consisting of a lower alkyl group and the like on a benzene ring and/or a lower alkyl group; or a cyclo C3-C8 alkyl lower alkyl group; or the like; R3 represents a lower alkynyl group or the like; R4 represents a phenyl group that may have a substituent(s) selected from the group consisting of a 1,3,4-oxadiazolyl group that may have e.g., halogen or a heterocyclic group selected from pyridyl group and the like; the heterocyclic group may have at least one substituent(s) selected from a lower alkoxy group and the like or a salt thereof.
[EN] DERIVATIVES OF 6,7-DIHYDRO-5H-IMIDAZO[1,2-a]IMIDAZOLE-3-CARBOXYLIC ACID AMIDES<br/>[FR] DÉRIVÉS D'AMIDES D'ACIDE 6,7-DIHYDRO-5H-IMIDAZO[1,2-A]IMIDAZOLE-3-CARBOXYLIQUE
申请人:BOEHRINGER INGELHEIM INT
公开号:WO2010141273A1
公开(公告)日:2010-12-09
Derivatives of 6,7-dihydro-5H-imidazo[1,2-a]imidazole-3-carboxylic acid amide exhibit good inhibitory effect upon the interaction of CAMs and Leukointegrins and are thus useful in the treatment of inflammatory disease.
[EN] BICYCLIC ARYL MONOBACTAM COMPOUNDS AND METHODS OF USE THEREOF FOR THE TREATMENT OF BACTERIAL INFECTIONS<br/>[FR] COMPOSÉS D'ARYLMONOBACTAME BICYCLIQUES ET LEURS MÉTHODES D'UTILISATION POUR LE TRAITEMENT DES INFECTIONS BACTÉRIENNES
申请人:MERCK SHARP & DOHME
公开号:WO2017155765A1
公开(公告)日:2017-09-14
The present invention relates to bicyclic aryl monobactam compounds of Formula (I), and pharmaceutically acceptable salts thereof, wherein A1, L, M, W, X, Y, Z, RX and Rz are as defined herein. The present invention also relates to compositions which comprise a bicyclic aryl monobactam compound of the invention or a pharmaceutically acceptable salt thereof, and a pharmaceutically acceptable carrier. The invention further relates to methods for treating a bacterial infection comprising administering to the patient a therapeutically effective amount of a compound of the invention, either alone or in combination with a therapeutically effective amount of one or more beta-lactamase inhibitor compounds.
A Carbonylation Approach Toward Activation of C<sub>sp2</sub>-H and C<sub>sp3</sub>-H Bonds: Cu-Catalyzed Regioselective Cross Coupling of Imidazo[1,2-<i>a</i>]pyridines with Methyl Hetarenes
作者:Sai Lei、Yingying Mai、Caijuan Yan、Jianwen Mao、Hua Cao
DOI:10.1021/acs.orglett.6b01588
日期:2016.8.5
An efficient copper-catalyzed selective cross coupling of imidazo[1,2-a]pyridines with methyl hetarenes has been reported. This transformation opened a new route to synthesize the C-3 carbonyl imidazo[1,2-a]pyridine derivative, which is a common structural motif in natural products and pharmaceuticals. 18O-labeling experiments indicated that the oxygen source of products originated from O2.
已经报道了咪唑并[1,2- a ]吡啶与甲基己烯的有效铜催化选择性交叉偶联。这种转变为合成C-3羰基咪唑并[1,2- a ]吡啶衍生物开辟了一条新途径,该衍生物是天然产物和药物中常见的结构基序。18 O-标记实验表明产物的氧源来自O 2。
[EN] INHIBITORS OF HCV NS5A<br/>[FR] INHIBITEURS DU VIRUS DE L'HÉPATITE C DE TYPE NS5A
申请人:PRESIDIO PHARMACEUTICALS INC
公开号:WO2010065668A1
公开(公告)日:2010-06-10
Provided herein are compounds, pharmaceutical compositions and combination therapies for inhibition of hepatitis C.