Convenient syntheses of novel 1-isothiocyano-alkylphosphonate diphenyl ester derivatives with potential biological activity
作者:Mateusz Psurski、Marta Piguła、Jarosław Ciekot、Łukasz Winiarski、Joanna Wietrzyk、Józef Oleksyszyn
DOI:10.1016/j.tetlet.2012.08.037
日期:2012.10
describe a convenient method for the syntheses of novel 1-isothiocyano-alkylphosphonate diaryl ester derivatives and their antiproliferative activity. The syntheses are based on dithiocarbamates obtained in situ with the use of carbon disulfide under basic conditions, and their desulfurization using several different reagents, of which hydrogen peroxide proved to be the most efficient. The compounds synthesized
在这里,我们描述了一种方便的方法,用于合成新的1-异硫氰基-烷基膦酸酯二芳基酯衍生物及其抗增殖活性。合成是基于在碱性条件下使用二硫化碳原位获得的二硫代氨基甲酸酯,以及使用几种不同的试剂对其进行脱硫的方法,其中过氧化氢被证明是最有效的。合成的化合物在体外对几种癌细胞系显示出高抗增殖活性,并且还显示出一些作为丝氨酸蛋白酶抑制剂的活性。