A Novel Synthesis of Pimavanserin: A Selective Serotonin 5-HT2A Receptor Inverse Agonist
作者:Kun Hu、Meiju Zhang、Dongdong Wu、Yuxuan Xie、Jie Ren
DOI:10.1080/00304948.2019.1697613
日期:2020.1.2
function, and it has no side effects of exacerbation that traditional antipsychotic drugs have caused in PDP patients. This is likely due to its selectivity to the 5-HT2A serotonin receptor. As a result, Pimavanserin has good prospects which make its synthetic process more meaningful. In recent years, several methods for synthesizing Pimavanserin have been reported. 1) The procedure for the preparation
帕金森病 (PD) 患者的精神病是一种常见的、有时使人虚弱的病症,并且代表了 PD 治疗中的一个主要未满足的需求。Pimavanserin (1-(4-fluorobenzyl)-3-(4-isobutoxybenzyl)-1-(1-methylpiperidin-4-yl)urea) 是一种有效的选择性血清素 5-HT2A 受体反向激动剂,没有肾上腺素能、多巴胺能、毒蕈碱亲和力或 FDA 于 2016 年批准的组胺能作用。 它正在开发用于治疗与帕金森病 (PDP) 相关的精神病症状,例如妄想和幻觉,这些症状在其一生中对多达 50% 的患者产生影响. 迄今为止,关于 Pimavanserin 的实际经验报告受到样本量小或范围有限的限制;然而,初步证据表明 Pimavanserin 为 PDP 患者提供抗精神病益处和良好的耐受性。此外,Pimavanserin 是一种非多巴胺神经递质类似物,