Synthesis of enantiomeric-pure cyclohexenyl nucleoside building blocks for oligonucleotide synthesis
作者:Ping Gu、Carsten Griebel、Arthur Van Aerschot、Jef Rozenski、Roger Busson、Hans-Joachim Gais、Piet Herdewijn
DOI:10.1016/j.tet.2003.12.052
日期:2004.2
were used for the resolution of (±) (4aR, 7R, 8aS)-2-phenyl-4a,7,8,8a-tetrahydro-4H-1,3-benzodioxine. This separation was carried out on preparative scale and used for the synthesis of eight phosphoramidites of cyclohexenyl nucleosides (d- and l-series).
脂肪酶用于拆分(±)(4a R,7 R,8a S)-2-苯基-4a,7,8,8a-四氢-4 H -1,3-苯并二恶英。该分离以制备规模进行,并用于合成八种环己烯基核苷的亚磷酰胺(d-和l-系列)。