Search for New Anticonvulsant Compounds, Part 2. Structure-Activity Relationship Studies of NewN-Substituted Amides of α-Piperazine-γ-Hydroxybutyric Acid as Active Anticonvulsants
作者:Barbara Malawska、Katarzyna Kulig、Maria Ciechanowicz-Rutkowska
DOI:10.1002/ardp.19973300403
日期:——
2‐phenylethylamine and 2,3,4‐substituted derivatives of benzylamine). Preliminary pharmacological tests, a maximal electroshock (MES) and a subcutaneous metrazole (scMet), and a rotorod toxicity assay were employed. All compounds displayed anticonvulsant activity at range of doses 100–300 mg/kg in the MES screens. In order to point to some structural features correlating with the MES anticonvulsant activity crystal
在寻找新的抗惊厥药时,有两个系列的化合物,即。研究了 α-(4-苯基哌嗪)-γ-羟基丁酸的 N-苄基酰胺衍生物 (A 和 α-(4-苄基哌嗪)-γ-羟基丁酸 (B) 的 N-苄基酰胺衍生物 (B)。这些酰胺是通过3- (4- 苯基-, 或 4- 苄基哌嗪)-四氢呋喃 - 2- 与伯芳烷基胺 (即 2- 苯乙胺和 2,3,4 - 苄胺的取代衍生物) 的氨解。初步药理学试验, 最大电击使用MES)和皮下甲唑(scMet),以及转子毒性试验。在MES筛选中,所有化合物在100-300mg/kg剂量范围内都显示出抗惊厥活性。