Oxidation-Reduction Sequence for the Synthesis of Peracylated Fluorodeoxy Pentofuranosides
作者:Igor Mikhailopulo、Nicolai Poopeiko、Grigorii Sivets、Natalia Khripach
DOI:10.1080/15257779508012389
日期:1995.5.1
Oxidation of la with DMSO-acetic or trifluoroacetic anhydride led to the formation of a mixture of epimeric gem-diols 2 and 3 in the ratios of approximate to 3:1 and approximate to 7:1, respectively. Reduction of this mixture with NaBH4 followed by benzoylation and chromatography afforded 4a and 5a.