Synthesis of benzothiazole derivatives and their biological evaluation as anticancer agents
作者:Rosanna Caputo、Maria Luisa Calabrò、Nicola Micale、Aaron D. Schimmer、Moshin Ali、Maria Zappalà、Silvana Grasso
DOI:10.1007/s00044-011-9789-8
日期:2012.9
This article describes the synthesis and the biological evaluation of two sets of benzothiazole derivatives bearing at C-2 an arylamide ( 1a – e , 2a – e ) or an arylurea ( 3a – d , 4a – d ) moiety. Five compounds ( 3d and 4a – d ) were selected and screened by the National Cancer Institute for the in vitro primary anticancer assay against a panel of 60 human tumor cell lines. Compounds 4a and 4c showed
本文描述了两组在C-2处带有芳基酰胺( 1a – e , 2a – e )或芳基脲( 3a – d , 4a – d )的苯并噻唑衍生物的合成和生物学评估 。美国国家癌症研究所选择并筛选了5种化合物( 3d 和 4a - d ),以针对60种人类肿瘤细胞系进行体外原发性抗癌试验。化合物 4a 和 4c 表现出有趣的抗癌活性,对化合物的标记更为明显 4c 。所有化合物均作为泛素激活酶(E1)的潜在抑制剂也接受了初步的体外测定,但它们缺乏明显的活性。