[EN] NEW 1-ARYLPIPERAZINIC LIGANDS OF 5-HT7 RECEPTOR AND USE THEREOF<br/>[FR] NOUVEAUX LIGANDS 1-ARYLPIPÉRAZINIQUES DE RÉCEPTEUR 5-HT7 ET UTILISATION DE CEUX-CI
申请人:UNIV BARI
公开号:WO2012159662A1
公开(公告)日:2012-11-29
The invention relates to a new class of compounds able to inhibit with high affinity and selectivity the 5-HT7 receptor. The invention also relates to the utilization of such compounds as medicaments useful in the treatment and prevention of 5-HT7 receptor relating disorders of the central nervous system. The invention also relates to the isotopically labeled compounds for use in vivo diagnosis or imaging of a 5-HT7 condition.
NEW I-ARYLPIPERAZINIC LIGANDS OF 5-HT7 RECEPTOR AND USE THEREOF
申请人:UNIVERSITA' DEGLI STUDI DI BARI ''ALDO MORO''
公开号:US20140086834A1
公开(公告)日:2014-03-27
The invention relates to a new class of compounds able to inhibit with high affinity and selectivity the 5-HT7 receptor. The invention also relates to the utilization of such compounds as medicaments useful in the treatment and prevention of 5-HT7 receptor relating disorders of the central nervous system. The invention also relates to the isotopically labeled compounds for use in vivo diagnosis or imaging of a 5-HT7 condition.
I-arylpiperazinic ligands of 5-HT7 receptor and use thereof
申请人:Leopoldo Marcello
公开号:US09260400B2
公开(公告)日:2016-02-16
The invention relates to a new class of compounds able to inhibit with high affinity and selectivity the 5-HT7 receptor and having the following formula IV:
wherein W is O;
K, L, M and Q is CH or nitrogen;
R1 is hydrogen;
R2 is hydrogen; and
Ar is an aromatic ring with the following formula:
wherein X, Y and Z is CH; and R3 is a five- or six-membered ring selected from the group consisting of:
New 1-arylpiperazinic ligands of 5-HT7 receptor and use thereof
申请人:Università degli Studi di Bari "Aldo Moro"
公开号:EP2816037A2
公开(公告)日:2014-12-24
The invention relates to a new class of compounds able to inhibit with high affinity and selectivity the 5-HT7 receptor. The invention also relates to the utilization of such compounds as medicaments useful in the treatment and prevention of 5-HT7 receptor relating disorders of the central nervous system. The invention also relates to the isotopically labeled compounds for use in vivo diagnosis or imaging of a 5-HT7 condition.
作者:Enza Lacivita、Pantaleo Di Pilato、Madia Letizia Stama、Nicola Antonio Colabufo、Francesco Berardi、Roberto Perrone、Bianca De Filippis、Giovanni Laviola、Walter Adriani、Mauro Niso、Marcello Leopoldo
DOI:10.1016/j.bmcl.2013.09.025
日期:2013.11
Here we report the synthesis, pharmacological and pharmacokinetic evaluation of a pilot set of compounds structurally related to the potent and selective 5-HT7 ligand LP-211. Among the studied compounds, N-pyridin-3-ylmethyl-3-[4-[2-(4-methoxyphenyl)phenyl]piperazin-1-yl]ethoxy]propanamide (4b) showed high affinity for 5-HT7 receptors (K-i = 23.8 nM), selectivity over 5-HT1A receptors (>50-fold), in vitro metabolic stability (82%) and weak interaction with P-glycoprotein (BA/AB = 3.3). Compound 4b was injected ip in mice to preliminarily evaluate its distribution between blood and brain. (c) 2013 Elsevier Ltd. All rights reserved.