作者:Krzysztof Walczak、Sławomir Boncel、Andrzej Gondela、Maciej Mączka、Magdalena Tuszkiewicz-Kuźnik、Przemysław Grec、Barbara Hefczyc
DOI:10.1055/s-0030-1258397
日期:2011.2
functional groups (alkoxy/hydroxy and cyano/ester) are presented. Two groups of the title compounds were synthesised via aminolysis of 5-bromouracil and, subsequently, either coupling with an alkylating agent (2-chloromethoxyethyl acetate), or Michael-type addition to acrylonitrile/methyl acrylate. The reverse sequences for both syntheses were also studied. The target molecules were designed as non-nucleoside
提出了两步合成具有各种官能团(烷氧基/羟基和氰基/酯)的新的5-(N-羟烷基-和5- N-苄氨基)尿嘧啶无环核苷的协议。经由5-溴尿嘧啶的氨解并随后与烷基化剂(2-氯甲氧基乙酸乙酯)偶联或将迈克尔型加成至丙烯腈/丙烯酸甲酯来合成两组标题化合物。还研究了两种合成的反向序列。靶分子被设计为非核苷逆转录酶抑制剂(NNRTI),并且是1-(羟基乙氧基甲基)-6-硫代苯基胸腺嘧啶(HEPT)和3-苄基-1-氰基甲基尿嘧啶的类似物。获得的化合物将用于抗HIV-1活性的筛选测试。 无环核苷-5-(N-烷基氨基)尿嘧啶-氨解-N-烷基化-迈克尔型加成