Generation of 500-Member Library of 10-Alkyl-2-R1,3-R2-4,10-Dihydrobenzo[4,5]imidazo[1,2-α]pyrimidin-4-ones
作者:Svetlana Sirko、Nikolay Yu. Gorobets、Vladimir Musatov、Sergey Desenko
DOI:10.3390/molecules14125223
日期:——
Representative benzimidazopyrimidinones were previously reported to be intercalating antitumor agents. In this work, we used 2-substituted 4,10-dihydrobenzo [4,5]imidazo[1,2-α]pyriminin-4-ones for their diversification by regioselective alkylation. Under the conditions established, the alkylation gave 10-alkyl derivatives which permitted the parallel generation of a 500-member library of the title compounds.
代表性苯并咪唑吡啶酮之前被报道为插层抗肿瘤剂。在本研究中,我们使用了2取代的4,10-二氢苯并[4,5]咪唑[1,2-α]吡咯啉-4-酮,通过区域选择性烷基化进行多样化。在设定的条件下,烷基化生成的10-烷基衍生物使得能够并行生成一个500个成员的标题化合物库。