Alkoxy-5-nitrosopyrimidines: Useful Building Block for the Generation of Biologically Active Compounds
作者:Antonio Marchal、Manuel Nogueras、Adolfo Sánchez、John N. Low、Lieve Naesens、Erik De Clercq、Manuel Melguizo
DOI:10.1002/ejoc.201000195
日期:——
Several alkoxy-5-nitrosopyrimidines were synthesised and high regioselective and sequential nucleophilic aromatic substitution of methoxy groups in 2-amino-4,6-dimethoxy-5-nitrosopyrimidine was observed. The approach was applied to the synthesis of valuable polyfunctionalised aminopyrimidines capable of mimicking fused heterobicyclic derivatives of biological interest. In addition, new compounds were
合成了几种烷氧基-5-亚硝基嘧啶,并观察到 2-氨基-4,6-二甲氧基-5-亚硝基嘧啶中甲氧基的高区域选择性和顺序亲核芳香取代。该方法用于合成有价值的多官能化氨基嘧啶,其能够模拟具有生物学意义的稠合杂双环衍生物。此外,新化合物被评估为抗病毒药物,并证明了它们作为合成中间体的有用性。