作者:Milton J. Kornet
DOI:10.1002/jhet.5570270750
日期:1990.11
was prepared in three steps from 1,2-diethoxycarbonyl-1,2,3,6-tetrahydropyridazine (IV). The two alcohols were added to several aryl isocyanates and afforded fourteen new phenylurethan derivatives which showed moderate anticonvulsant activity in mice.
1,2-二乙基-4- hydroxymethylpyrazolidine的(合成II)在两个步骤中从1,2-二乙基-4- ethoxycarbonylpyrazolidine(完成我)。另外,1,2-二甲基-4- hydroxypiperidazine(VI)在三个步骤中,制备从1,2-二乙氧基羰基-1,2,3,6-四氢哒(IV)。将这两种醇加到几种异氰酸芳基酯中,得到十四种新的苯基脲酮衍生物,它们在小鼠中表现出适度的抗惊厥活性。