Boryski J, Golankiewicz B
Institute of Bio-organic Chemistry, Polish Academy of Sciences, Poznań.
Nucleic Acids Symp Ser. 1987(18):45-8.
A novel thermal 7 in equilibrium 9 transglycosylation reaction was studied in the series of fully acetylated purine ribonucleosides and their 2-acetoxyethoxymethyl analogues. Ratio 7- to 9-isomers in the resultant mixtures was determined by the proton magnetic resonance spectroscopy.