Analogs of oxybutynin. Synthesis and antimuscarinic and bladder activity of some substituted 7-amino-1-hydroxy-5-heptyn-2-ones and related compounds
作者:J. Paul Carter、Lalita Noronha-Blob、Vicki H. Audia、Andrea C. Dupont、Daniel W. McPherson、Kenneth J. Natalie、W. Janusz Rzeszotarski、Ciro J. Spagnuolo、Philip P. Waid、Carl Kaiser
DOI:10.1021/jm00114a016
日期:1991.10
its combined anticholinergic, antispasmodic, and local anesthetic activities. In a study directed toward development of agents possessing the beneficial properties of oxybutynin, but having a longer duration of action, a series of metabolically more stable keto analogues of the parent ester, i.e. substituted 7-amino-1-hydroxy-5-heptyn-2-ones along with some analogues and derivatives, was prepared and
盐酸奥昔布宁[4-(二乙基氨基)-2-丁炔基α-环己基-α-羟基苯乙酸盐酸盐,二硝基泛]被广泛用于缓解神经源性膀胱的症状。这是由于其结合了抗胆碱能,抗痉挛和局部麻醉作用。在一项针对开发具有奥昔布宁有益特性但作用时间更长的药物的研究中,母体酯的一系列代谢更稳定的酮类似物,即取代的7-氨基-1-羟基-5-庚炔-制备了2-酮以及一些类似物和衍生物,并评估了豚鼠制剂中的体外和体内抗毒蕈碱作用。该系列的几个成员是有效的毒蕈碱类药物,在豚鼠膀胱造影图模型中,其活性持续时间比奥昔布宁更长。