Shin D H, Lee H W, Park S S, Kim J H, Jeong L S, Chun M W
College of Pharmacy, Seoul National University, Korea.
Arch Pharm Res. 2000 Aug;23(4):302-9. doi: 10.1007/BF02975438.
Based on (-)-neplanocin A with the 5'-hydroxyl substituted with fluoro, azido, or amino group, the corresponding xylo- and arabino derivatives were synthesized from D-ribose using the Mitsunobu reaction as a key step. None of the final nucleosides did show either significant antiviral activities or cytotoxicities.
基于5'-羟基被氟、叠氮基或氨基取代的(-)-奈拉滨A,以Mitsunobu反应为关键步骤,从D-核糖合成了相应的木糖型和阿拉伯糖型衍生物。最终的核苷均未显示出显著的抗病毒活性或细胞毒性。