Thiosugars. XII. Synthesis of New 3′‐<i>O</i>‐Substituted 2′,5′‐Anhydro‐2′‐thio‐α‐<scp>d</scp>‐pentofuranosyl Nucleoside Analogues
作者:Jürgen Voss、Jörn Wirsching、Oliver Schulze、Gunadi Adiwidjaja、Anja Giesler、Jan Balzarini、Erik De Clercq
DOI:10.1081/ncn-200031446
日期:2004.1.1
into the corresponding uridine, thymidine, cytidine and adenosine analogues, which exclusively exhibited the α‐configuration irrespective of the anomeric configuration of the donor. The structure, configuration, and conformation of the products was elucidated by X‐ray structure analyses. The nucleoside analogues were tested for antiviral activities. #Part XI: See Ref. 11.
甲基 2,5-脱水-3-O-(2-甲氧基乙基)-2-硫代-β-d-阿拉伯呋喃糖苷和甲基 2,5-脱水-3-O-(2-氟苄基)-2-硫代-α- d-lyxofuranoside 被转化为相应的尿苷、胸苷、胞苷和腺苷类似物,无论供体的异头构型如何,它们都只呈现 α 构型。通过X射线结构分析阐明了产物的结构、构型和构象。测试核苷类似物的抗病毒活性。#第 XI 部分:参见参考资料。11.