Debenzylation of Functionalized 4- and 5-Substituted 1,2,3-Triazoles
摘要:
A range of 4- and 5-substituted N-benzyl-1,2,3-triazoles have been submitted to debenzylation using Pd/C and hydrogen in the presence of 1,1,2-trichloroethane. Triazoles with oxygen-containing substituents are efficiently debenzylated under these conditions. Triazoles with a phenyl or benzyl substituent on C4 or C5 are not debenzylated, whereas a pentyl-substituted derivative was readily debenzylated.
[EN] BRIDGED BENZIMIDAZOLE-CARBENE COMPLEXES AND USE THEREOF IN OLEDS<br/>[FR] COMPLEXES BENZIMIDAZOLE-CARBÈNE PONTÉS ET LEUR UTILISATION DANS LES DELO
申请人:BASF SE
公开号:WO2012020327A1
公开(公告)日:2012-02-16
The present invention concerns a metal-carbene complex of the general formula (I) in which R5 and R6 together, or R6 and R7 together, a unit of the formula: in which * denotes the connection to the carbon atoms of the benzene ring bearing the R5 and R6 radicals or R6 and R7 radicals, and the oxygen atom is connected to the carbon atom bearing the R5, R6 or R7 radical, and A is oxygen or sulfur. The present invention further concerns light-emitting layer comprising at least one metal-carbene complex according to the present invention and an organic light-emitting diode comprising a light-emitting layer according to the present invention, a device selected from the group consisting of stationary visual display units, mobile visual display units and illumination means and the use of a metal-carbene complex according to the present invention in organic light-emitting diodes, especially as emitter, matrix material, charge carrier material and charge blocker material.
SUBSTITUTED 6,7-DIALKOXY-3-ISOQUINOLINOL DERIVATIVES AS INHIBITORS OF PHOSPHODIESTERASE 10 (PDE10A)
申请人:Leblond Bertrand
公开号:US20120214837A1
公开(公告)日:2012-08-23
The invention relates to compounds of the formula
wherein R′, R
1
, through R
7
and Ar are as defined herein. These compounds are useful as inhibitors of phosphodiesterase 10 (PDE10A) which are useful in treating central nervous system diseases such as psychosis and also in treating, for example, obesity, type II diabetes, metabolic syndrome, glucose intolerance, pain and ophthalmic diseases.
[EN] COMPOUNDS AND METHODS FOR MODULATING FXR<br/>[FR] COMPOSÉS ET PROCÉDÉS POUR MODULER LE FXR
申请人:LILLY CO ELI
公开号:WO2009012125A1
公开(公告)日:2009-01-22
Compounds of formula (I): formula (I) wherein variables are as defined herein and their pharmaceutical compositions and methods of use are disclosed as useful for treating dyslipidemia and diseases related to dyslipidemia.
[EN] AMINOTRIAZOLE IMMUNOMODULATORS FOR TREATING AUTOIMMUNE DISEASES<br/>[FR] IMMUNOMODULATEURS D'AMINOTRIAZOLE POUR TRAITER DES MALADIES AUTO-IMMUNES
申请人:UNIV ROCKEFELLER
公开号:WO2017123518A1
公开(公告)日:2017-07-20
1-Acyl-3-(heteroaryl)-1H-1,2,4-triazol-5-amines of formula (I) are disclosed. These compounds inhibit Coagulation Factor XIIa in the presence of thrombin and other coagulation factors. They are useful to treat autoimmune diseases.
[EN] SUBSTITUTED 6,7-DIALKOXY-3-ISOQUINOLINE DERIVATIVES AS INHIBITORS OF PHOSPHODIESTERASE 10 (PDE10A)<br/>[FR] DÉRIVÉS DE 6,7-DIALCOXY-3-ISOQUINOLINE SUBSTITUÉS À TITRE D'INHIBITEURS DE PHOSPHODIESTÉRASE 10 (PDE10A)
申请人:ALLERGAN INC
公开号:WO2014071044A1
公开(公告)日:2014-05-08
The invention relates to compounds of formula (I) or a pharmaceutically acceptable salt thereof, wherein R', R1 through R7 and Ar are as defined herein. These compounds are useful as inhibitors of phosphodiesterase 10 (PDE10A) which are useful in treating central nervous system diseases such as psychosis and also in treating, for example, obesity, type II diabetes, metabolic syndrome, glucose intolerance, pain and ophthalmic diseases.