IONIZABLE INHIBITORS OF FATTY ACID AMIDE HYDROLASE
申请人:Dasse Olivier
公开号:US20070155707A1
公开(公告)日:2007-07-05
Pharmacological inhibition of fatty acid amide hydrolase (FAAH) activity leads to increased levels of fatty acid amides. Esters of alkylcarbamic acids are disclosed that are inhibitors of FAAH activity. Compounds disclosed herein inhibit FAAH activity. Described herein are processes for the preparation of esters of alkylcarbamic acid compounds, compositions that include them, and methods of use thereof.
METHODS FOR DETERMINING EFFECTIVE DOSES OF FATTY ACID AMIDE HYDROLASE INHIBITORS IN VIVO
申请人:Compton R. Timothy
公开号:US20080089845A1
公开(公告)日:2008-04-17
Described herein is a method for determining an effective dose of a composition for inhibiting fatty acid amide hydrolase activity in vivo, by first administering to a subject a dose of a test composition, and subsequently assessing if the level of a fatty acid amide in the subject increases. Also described, is a method for optimizing therapeutic efficacy for treatment of anxiety, depression, pain, or a metabolic disorder by increasing or decreasing a dose of a fatty amide hydrolase inhibitor according to a patient's fatty acid amide levels. In addition, pharmaceutical compositions are described, which contain fatty acid amide hydrolase inhibitors effective for increasing a FAA level in a patient.
[EN] Pharmacological inhibition of fatty acid amide hydrolase (FAAH) activity leads to increased levels of fatty acid amides. Esters of alkylcarbamic acids are disclosed that are inhibitors of FAAH activity. Compounds disclosed herein inhibit FAAH activity. Described herein are processes for the preparation of esters of alkylcarbamic acid compounds, compositions that include them, and methods of use thereof. [FR] L'inhibition pharmacologique de l'activité amide d'acide gras hydrolase (FAAH) conduit à des taux accrus d'amides d'acides gras. L'invention concerne des esters d'acides alkylcarbamiques qui sont des inhibiteurs de l'activité FAAH. Les composés selon l'invention inhibent l'activité FAAH. L'invention concerne également des procédés pour la préparation d'esters de composés d'acides alkylcarbamiques, des compositions qui les comprennent et des procédés permettant de les utiliser.
[EN] METHODS FOR DETERMINING EFFECTIVE DOSES OF FATTY ACID AMIDE HYDROLASE INHIBITORS IN VIVO<br/>[FR] PROCÉDÉS DE DÉTERMINATION DES DOSES EFFICACES DES INHIBITEURS DE L'AMIDE D'ACIDE GRAS-HYDROLASE IN VIVO
申请人:ORGANON NV
公开号:WO2008030752A2
公开(公告)日:2008-03-13
[EN] Described herein is a method for determining an effective dose of a composition for inhibiting fatty acid amide hydrolase activity in vivo, by first administering to a subject a dose of a test composition, and subsequently assessing if the level of a fatty acid amide in the subject increases. Also described, is a method for optimizing therapeutic efficacy for treatment of anxiety, depression, pain, or a metabolic disorder by increasing or decreasing a dose of a fatty amide hydrolase inhibitor according to a patient's fatty acid amide levels. In addition, pharmaceutical compositions are described, which contain fatty acid amide hydrolase inhibitors effective for increasing a FAA level in a patient. [FR] La présente invention concerne un procédé de détermination de la dose efficace d'une composition destinée à inhiber une activité amide d'acide gras-hydrolase in vivo, en administrant d'abord à un sujet une dose d'une composition testée et en recherchant ensuite si le taux d'un amide d'acide gras a augmenté chez le sujet. L'invention concerne également un procédé permettant d'optimiser l'efficacité thérapeutique pour le traitement de l'angoisse, de la dépression, de la douleur ou d'une affection métabolique en augmentant ou en diminuant la dose d'un inhibiteur d'amide d'acide gras-hydrolase en fonction des taux d'amides d'acide gras chez le patient. De plus, l'invention concerne des compositions pharmaceutiques qui contiennent des inhibiteurs d'amide d'acide gras-hydrolase efficaces pour augmenter le taux de FAA (Fatty Acid Amide : amide d'acide gras) chez un patient.
3-Heterocycle-Phenyl<i>N</i>-Alkylcarbamates as FAAH Inhibitors: Design, Synthesis and 3D-QSAR Studies
作者:Heikki Käsnänen、Mikko J. Myllymäki、Anna Minkkilä、Antti O. Kataja、Susanna M. Saario、Tapio Nevalainen、Ari M. P. Koskinen、Antti Poso
DOI:10.1002/cmdc.200900390
日期:2010.2.1
Carbamates are a well‐established class of fattyacidamidehydrolase (FAAH) inhibitors. Here we describe the synthesis of meta‐substituted phenolic N‐alkyl/aryl carbamates and their in vitro FAAH inhibitory activities. The most potent compound, 3‐(oxazol‐2yl)phenyl cyclohexylcarbamate (2 a), inhibited FAAH with a sub‐nanomolar IC50 value (IC50=0.74 nM). Additionally, we developed and validated three‐dimensional
氨基甲酸酯是一类公认的脂肪酸酰胺水解酶(FAAH)抑制剂。在这里,我们描述了间位取代的酚N-烷基/芳基氨基甲酸酯的合成及其体外FAAH抑制活性。最有效的化合物3-(恶唑-2-基)苯基环己基氨基甲酸酯(2 a)以亚纳摩尔IC 50值(IC 50 = 0.74 n M)抑制FAAH。)。此外,我们开发并验证了FAAH抑制作用的三维定量结构-活性关系(QSAR)模型,该模型将新公开的氨基甲酸酯与我们先前发布的抑制剂相结合,共提供了99种化合物。在进行3D-QSAR建模之前,还应确定FAAH抑制与计算机反应性之间的相关程度。所使用的3D-QSAR两种方法,即CoMSIA和GRID / GOLPE,均产生了统计上显着的模型,相关系数的外部预测( R 2 PRED)值分别为0.732和0.760。这些模型在进一步的FAAH抑制剂设计中可能具有很高的价值。