NMR Determination of the Structure of Azolopyrimidines Produced from Reaction of Bidentate Electrophiles and Aminoazoles
作者:Huwaida M. E. Hassaneen、Hamdi M. Hassaneen、Sherif F.M. Khiry、Richard M. Pagni
DOI:10.1515/znb-2008-0216
日期:2008.2.1
A variety of aminoazoles were reacted with bidentate electrophiles producing azolopyrimidines. The regioselectivity of the nucleophilic attack could be defined from the 13C chemical shift of the pyrimidine carbons and through NOE experiments