[EN] DIAZEPINONE DERIVATIVES AND THEIR USE IN THE TREATMENT OF HEPATITIS B INFECTIONS [FR] DÉRIVÉS DE DIAZÉPINONE ET LEUR UTILISATION DANS LE TRAITEMENT DES INFECTIONS PAR L'HÉPATITE B
[EN] PYRAZINE COMPOUNDS AS PHOSPHODIESTERASE 10 INHIBITORS<br/>[FR] COMPOSES DE PYRAZINE COMME INHIBITEURS DE PHOSPHODIESTERASE 10
申请人:AMGEN INC
公开号:WO2010057121A1
公开(公告)日:2010-05-20
Pyrazine compounds, and compositions containing them, and processes for preparing such compounds. Provided herein also are methods of treating disorders or diseases treatable by inhibition of PDE10, such as obesity, non-insulin dependent diabetes, schizophrenia, bipolar disorder, obsessive-compulsive disorder, and the like.
Methods and compounds for treating depression and other disorders
申请人:NPS Pharmaceuticals, Inc.
公开号:US20040039014A1
公开(公告)日:2004-02-26
The present invention features compounds active at both the serotonin reuptake site and the N-methyl-D-aspartate (NMDA) receptor and the use of such compounds for treating different disorders. Compounds having activity at the serotonin reuptake site and the NMDA receptor (“multi-active compounds”) can be used to treat different types of disorders such as depression, obsessive-compulsive disorders (OCD), sleep, disorders, sexual dysfunction, and eating disorders. Preferably, the multi-active compounds are used to treat depression.
Samarium(III) Triflate Catalyzed Conjugate Addition of Amines to Electron-Deficient Alkenes
作者:J. Yadav、A. Reddy、Y. Rao、A. Narsaiah、B. Reddy
DOI:10.1055/s-2007-990876
日期:2007.11
Amines undergo smooth nucleophilic addition to α,β-unsaturated compounds in the presence of a catalytic amount of samarium(III) triflate at ambient temperature to produce the corresponding β-amino compounds in excellent yields. This method is simple, convenient, and works efficiently under mild conditions.
Cer(IV)oxidationen von β-Aminoketonen, 8. Mitt.: Synthese von im Piperidinteil verschieden substituierten 1,2,3,4-Tetrahydroisochinolinen
作者:Ulrike Holzgrabe、Elisabeth Inkmann
DOI:10.1002/ardp.19933260406
日期:——
sind durch oxidative Cyclisierung von N‐Benzyl‐β‐aminoketonen mit Cer(IV)sulfat zugänglich. In nahezu allen Fällen werden Diastereomerengemische erhalten. Nach Austausch der Ketofunktion des Aminoketones gegen COOR‐, CN‐, CHO‐ oder NO2‐Gruppen gelingt unter den Standardreaktionsbedingungen keine Cyclisierung, da die Hydrolyse zu N‐Benzyl‐N‐methylaminopropionsäure und die Oxidation in benzylischer Stellung
Compounds active at a novel site on receptor-operated calcium channels
申请人:NPS Pharmaceuticals, Inc.
公开号:US06017965A1
公开(公告)日:2000-01-25
Method and compositions for treating a patient having a neurological disease or disorder, such as stroke, head trauma, spinal cord injury, spinal cord ischemia, ischemia- or hypoxia-induced nerve cell damage, epilepsy, anxiety, neuropsychiatric or cognitive deficits due to ischemia or hypoxia such as those that frequently occur as a consequence of cardiac surgery under cardiopulmonary bypass, or neurodegenerative diseases such as Alzheimer's Disease, Huntington's Disease, Parkinson's Disease, or amyotrophic lateral sclerosis (ALS).