Luzina Elena L, Popov Anatoliy V
Institute of Physiologically Active Compounds, Severnyi pr. 1, Chernogolovka, Moscow region, 142432, Russia.
University of Pennsylvania, Perelman School of Medicine, Department of Radiology, 3620 Hamilton Walk, Philadelphia, PA 19104, USA.
J Fluor Chem. 2015 Aug;176:82-88. doi: 10.1016/j.jfluchem.2015.06.005.
A new method is described for producing 3,3,3-trifluoroethyl isocyanate from perfluoroisobutene (PFIB). Isocyanate was used for synthesis of carbamates and ureas. A series of trifluoroethyl-substituted ureas has been tested in the National Cancer Institute (NCI, Bethesda, USA) by the NCI-60 DTP Human Tumor Cell Line Screening Program at a single high dose (10 M). The moderate anticancer activity was shown against some types of cancer on the individual human cell lines for leukemia, non-small cell lung cancer and renal cancer.
描述了一种由全氟异丁烯(PFIB)制备3,3,3-三氟乙基异氰酸酯的新方法。异氰酸酯用于合成氨基甲酸酯和脲。美国国立癌症研究所(NCI,贝塞斯达)的NCI-60 DTP人类肿瘤细胞系筛选项目以单一高剂量(10 μM)对一系列三氟乙基取代的脲进行了测试。在个体人类细胞系上,对白血病、非小细胞肺癌和肾癌等某些类型的癌症显示出中等抗癌活性。