[EN] TETRAHYDROISOQUINOLINE DERIVATIVES<br/>[FR] DÉRIVÉS DE TÉTRAHYDROISOQUINOLÉINE
申请人:UCB BIOPHARMA SPRL
公开号:WO2017178377A1
公开(公告)日:2017-10-19
The present invention relates to tetrahydroisoquinoline derivatives according to formula (I), wherein G represents a fused heterocyclic system selected from the groups represented by formula (G1), (G2), (G3), (G4), (G5), and (G6), which are Positive Allosteric Modulators of D1 and accordingly of benefit as pharmaceutical agents for the treatment of diseases in which D1 receptors play a role.
Benzohydroxamic acids as potent and selective anti-HCV agents
作者:Maxim V. Kozlov、Alla A. Kleymenova、Lyudmila I. Romanova、Konstantin A. Konduktorov、Olga A. Smirnova、Vladimir S. Prasolov、Sergey N. Kochetkov
DOI:10.1016/j.bmcl.2013.08.081
日期:2013.11
A diverse collection of 40 derivatives of benzohydroxamic acid (BHAs) of various structural groups were synthesized and tested against hepatitis C virus (HCV) in full-genome replicon assay. Some of these compounds demonstrated an exceptional activity, suppressing viral replication at sub-micromolar concentrations. The compounds were inactive against key viral enzymes NS3, and NS5B in vitro assays, suggesting host cell inhibition target(s). The testing results were consistent with metal coordination by the BHAs hydroxamic group in complex with a target(s). Remarkably, this class of compounds did not suppress poliomyelitis virus (PV) propagation in RD cells indicating a specific antiviral activity of BHAs against HCV. (C) 2013 Elsevier Ltd. All rights reserved.
Synthesis and Biological Evaluation of <scp>d</scp>-Amino Acid Oxidase Inhibitors
作者:Dana Ferraris、Bridget Duvall、Yao-Sen Ko、Ajit G. Thomas、Camilo Rojas、Pavel Majer、Kenji Hashimoto、Takashi Tsukamoto
DOI:10.1021/jm800200u
日期:2008.6.1
D-Amino acid oxidase (DAAO) catalyzes the oxidation of D-amino acids including D-serine, a full agonist at the glycine site of the NMDA receptor. A series of benzo[d]isoxazol-3-ol derivatives were synthesized and evaluated as DAAO inhibitors. Among them, 5-chlorobenzo[d]isoxazol-3-ol (CBIO) potently inhibited DAAO with an IC(50) in the submicromolar range. Oral administration of CBIO in conjunction with D-serine enhanced the plasma and brain levels of D-serine in rats compared to the oral administration Of D-serine alone.
REISNER D. B.; LUDWIG B. J.; STIEFEL F. J.; GISTER S.; MEYER M.; POWELL L+, ARZNEIMITTEL-FORSCH. <ARZN-AD>, 1977, 27, NO 4, 760-766
作者:REISNER D. B.、 LUDWIG B. J.、 STIEFEL F. J.、 GISTER S.、 MEYER M.、 POWELL L+