A One-Pot Preparation of 1-Benzyl-2′-deoxyinosine from ionized 2′-Deoxyinosine
摘要:
A simple and one step synthetic method for the formation of 1-benzyl-2'-deoxyinosine was developed by direct benzylation of ionized 2'-deoxyinosine. Treatment of 2'-deoxyinosine, in the presence of NaOH, with benzyl bromide in 2,2,2-trifluoroethanol (TFE) or N,N-dimethylaetamide (DMA) gave 1-benzyl-2'-deoxyinosine in 35 % and 80 % yields, respectively.