Synthesis and Dopaminergic Activity of 3-(3,4-Dihydroxyphenyl)-1-n-propylpyrrolidine Hydrobromide
作者:A. Michael Crider、Talal F. Hemdi、Mohamed N. Hassan、Stanley Fahn
DOI:10.1002/jps.2600731125
日期:1984.11
3-(3,4-Dihydroxyphenyl)-1-n-propylpyrrolidine hydrobromide was synthesized by a six-step reaction sequence and was evaluated, and compared with apomorphine, for central dopaminergic agonist activity. The compound produced behavioral and biochemical changes characteristic of central dopaminergic stimulation. Administration of 3-(3,4-dihydroxyphenyl)-1-n-propylpyrrolidine hydrobromide to rats resulted
通过六步反应序列合成3-(3,4-二羟基苯基)-1-正丙基吡咯烷氢溴酸盐,并评价其与阿扑吗啡的中央多巴胺能激动剂活性。该化合物产生了中央多巴胺能刺激的行为和生化变化。给大鼠服用3-(3,4-二羟基苯基)-1-正丙基吡咯烷氢溴酸盐可逆转利血平综合征,刻板行为,黑质的6-羟基多巴胺损伤后对侧转向,多巴胺周转率降低,和抑制催乳素释放。这些结果表明3-(3,4-二羟基苯基)-1-正丙基吡咯烷氢溴酸盐是多巴胺能激动剂。然而,与阿扑吗啡相比,该化合物显示出较低的效力,但作用时间略长。