作者:H. EL FROM、M.H. PERA、G. LECLERC、I.R. PITTA
DOI:10.1515/hc.2003.9.1.13
日期:2003.1
of 3 with morpholine [6] followed by condensation with phenyldiazonium chloride [7] leads to the azepane 9. The O-aryl-hydroxylamines used for the synthesis of the azepanedione oximes, were prepared according to Garoufalias et al. [8] and their physicochemical properties were reported in a previous work [2], l-Benzylazepane-2,3-dione 3-(0-substituted oximes) 8a-f were isolated as mixture of Zand Ε isomers
一些 l-苄基-氮杂环庚烷-2,3-二酮 3(O-取代肟) 及其 Ζ 和 Ε 构型和 4(苯基腙) 氮杂环庚烷-2,3-二酮 3-(0描述了与各种 O-芳基-羟胺缩合产生的-取代的肟)。这些氮杂环庚二酮肟化合物由相应的氮杂环庚烷-2-酮和1-苄基氮杂-2-酮制备。介绍 通过对酰胺或内酰胺衍生物的研究突出了有趣的药理特性,特别是通过刺激各种离子通道对中枢神经系统的作用 [1],合成 3-[0-(苄基)肟基醚] hexahydroazepin-2,3- diones 先前报道 [2] 表明它们能够放松大鼠气管和人支气管。肟基醚或肟衍生物表现出显着的镇痛和抗惊厥活性 [3],这项工作描述了 l-benzylazepane-2,3-dione 3-(0-取代肟) 的合成和理化性质及其 Ζ 和 Ε 构型和 4 -(苯基腙)氮杂环庚烷-2,3-二酮3-(0-取代的肟)与来自相应的氮杂环庚烷-2-酮和1