申请人:Ash Stevens, Inc.
公开号:US05296589A1
公开(公告)日:1994-03-22
A process for the preparation of 2-fluoro-9-beta-D-arabinofuranosyl purine (VII) by a reaction of palladium chloride and hydrochloric acid with 2-fluoro-9-(2,3,5-tribenzyl-beta-D-arabinofuranosyl)adenine (VI) at elevated pressures in a solvent for (VI) is described. The reaction is rapid, economical and efficient.
描述了一种通过氯化钯和盐酸与2-氟-9-(2,3,5-三苄基-β-D-阿拉伯呋喃核糖基)腺嘌呤(VI)在溶剂中在升高的压力下反应制备2-氟-9-β-D-阿拉伯呋喃核糖基嘌呤(VII)的方法。该反应快速、经济高效。