作者:William O. Foye、Joel M. Kauffman
DOI:10.1002/jps.2600690434
日期:1980.4
-dithioacetic acid zwitterions with excess methyl iodide in dimethylformamide gave the corresponding bis(2-methylthio)vinyl derivatives. These compounds were more soluble in both aqueous and organic media than the dithioacetic acid zwitterions but showed comparable antileukemic activity in mice. Reaction with morpholine converted a bis(2-methylthio)vinyl derivative almost quantitatively to the 2-m
1-甲基喹啉-2-二硫代乙酸两性离子与过量的甲基碘在二甲基甲酰胺中的反应得到相应的双(2-甲基硫代)乙烯基衍生物。这些化合物比二硫代乙酸两性离子更易溶于水和有机介质,但在小鼠中显示出可比的抗白血病活性。与吗啉的反应几乎定量地将双(2-甲硫基)乙烯基衍生物转化为2-单(甲硫基)-2-吗啉代衍生物。对6-甲基衍生物的白血病细胞培养研究表明对细胞周期过程没有影响。