[EN] MACROMOLECULAR COMPOSITIONS COMPRISING INDENE-DERIVATIVES, PREPARATION THEREOF, AND USE THEREOF [FR] COMPOSITIONS MACROMOLÉCULAIRES CONTENANT DES DÉRIVÉS D'INDÈNE , LEUR PRÉPARATION, ET LEUR UTILISATION
A Ninhydrin‐Type Urea Sorbent for the Development of a Wearable Artificial Kidney
作者:Jacobus A. W. Jong、Yong Guo、Diënty Hazenbrink、Stefania Douka、Dennis Verdijk、Johan Zwan、Klaartje Houben、Marc Baldus、Karina C. Scheiner、Remco Dalebout、Marianne C. Verhaar、Robert Smakman、Wim E. Hennink、Karin G.F. Gerritsen、Cornelus F. Nostrum
DOI:10.1002/mabi.201900396
日期:2020.3
study is to develop polymeric chemisorbents with a high density of ninhydrin groups, able to covalently bind urea under physiological conditions and thus potentially suitable for use in a wearable artificial kidney. Macroporousbeads are prepared by suspensionpolymerization of 5‐vinyl‐1‐indanone (vinylindanone) using a 90:10 (v/v) mixture of toluene and nitrobenzene as a porogen. The indanone groups
这项研究的目的是开发具有高密度茚三酮基团的聚合物化学吸附剂,能够在生理条件下与尿素共价结合,因此潜在地适用于可穿戴的人造肾脏。大孔珠是通过使用甲苯和硝基苯的90:10(v / v)混合物作为致孔剂,通过5-乙烯基-1-茚满酮(乙烯基茚满酮)的悬浮聚合制备的。随后将茚满酮基团一步一步氧化成茚三酮基团。在模拟透析液(磷酸盐缓冲液中的尿素)中,在静态和动态条件下,在37°C下评估其尿素吸收动力学。在静态条件下,茚三酮与尿素的摩尔比为1:1时,吸附剂珠粒去除≈0.6–0.7 mmol g -1在动态条件下,在37°C下8小时内,茚三酮≈0.6mmol尿素g -1吸附剂摩尔比为2:1时,这是朝着可穿戴人造肾脏迈出的一步。
Polycyclic dihydrothiazoles, their preparation, and use as
申请人:Aventis Pharma Deutschand GmbH
公开号:US06090833A1
公开(公告)日:2000-07-18
Polycyclic dihydrothiazoles, processes for their preparation, and their pharmaceutical uses are provided. Preferred compounds are represented by the formula I ##STR1## wherein the radicals may have various meanings. The compounds are particularly useful as anorectics.
Polycyclic Dihydrothiazoles, their preparation and use as pharmaceuticals
申请人:Aventis Pharma Deutschland GmbH
公开号:US06291486B1
公开(公告)日:2001-09-18
Polycyclic dihydrothiazoles, processes for their preparation, and their pharmaceutical uses are provided. Preferred compounds are represented by the formula I
wherein the radicals may have various meanings. The compounds are particularly useful as anorectics.
Aromatic ring functionalization of benzolactam derivatives: New potent dopamine D3 receptor ligands
作者:Raquel Ortega、Harald Hübner、Peter Gmeiner、Christian F. Masaguer
DOI:10.1016/j.bmcl.2010.12.083
日期:2011.5
Since the discovery of the dopamine D-3 receptor, an intensive effort has been directed toward the development of potent and selective ligands in order to elucidate the function and potential therapeutic advantages of targeting D-3 receptors. As a part of our efforts, a novel series of substituted benzolactams derivatives was synthesized mostly through palladium-catalyzed reactions. Their affinities on D-1-D-4 receptors were evaluated and the data led us to highly potent D-3 ligands, some of them highly selective for D-3 receptor, compared to the related dopamine receptor subtypes. Functional D-3 activity assays of the most relevant compounds have been carried out revealing antagonist as well as partial agonist activity. (C) 2010 Elsevier Ltd. All rights reserved.
[EN] MACROMOLECULAR COMPOSITIONS COMPRISING INDENE-DERIVATIVES, PREPARATION THEREOF, AND USE THEREOF<br/>[FR] COMPOSITIONS MACROMOLÉCULAIRES CONTENANT DES DÉRIVÉS D'INDÈNE , LEUR PRÉPARATION, ET LEUR UTILISATION
申请人:STICHTING TECHNISCHE WETENSCHAPPEN
公开号:WO2019110557A1
公开(公告)日:2019-06-13
The present invention relates to a method for preparing a macromolecular composition comprising indene-derivatives. The invention also relates to the macromolecular compositions per se, and to methods of using the macromolecular compositions. The macromolecular compositions are useful for undergoing subsequent reactions with small molecules.