3,5-Bis(arylidene)piperid-4-ones Containing 1,3,2-Oxazaphosphorinane Moieties: Synthesis and Antitumor Activity
作者:Anatolii E. Shipov、Mikhail V. Makarov、Pavel V. Petrovskii、Ekaterina Yu. Rybalkina、Yulia V. Nelyubina、Irina L. Odinets
DOI:10.1002/hc.21082
日期:2013.5
Two novel series of phosphorus-substituted 3,5-bis(arylidene)piperid-4-ones bearing 1,3,2-oxazaphosphorinane cycle either directly attached to the piperidone core through the PN bond (diamidophosphates 4) or connected with it via thiocarbamoyl linker (thioureas 5) were obtained by the phosphorylation of NH precursors with 2-oxo-1,3,2-oxazaphosphorinane chloride or the reaction of the former ones with
两个新颖的磷取代 3,5-双(亚芳基)哌啶-4-酮系列,带有 1,3,2-氧氮杂膦烷循环,通过 PN 键(二氨基磷酸酯 4)直接连接到哌啶酮核心或通过硫代氨基甲酰基与其连接连接体(硫脲 5)是通过 NH 前体与 2-氧代-1,3,2-氧氮杂膦酰氯的磷酸化或前者与相应的环状异硫氰酸酯反应获得的。根据对人癌细胞系(A549、CaOv3、KB)的细胞毒性筛选结果,硫脲5比具有相同亚芳基环的二酰氨基磷酸盐4更具活性,具有吸电子侧基的化合物的IC50在微摩尔范围内1.2–7 μM。© 2013 Wiley Periodicals, Inc. 杂原子化学 24:191–199, 2013; 在 wileyonlinelibrary 在线查看这篇文章。com。DOI 10.1002/hc.21082