A Convenient Synthesis of<i>N,N</i>′-dibenzyl-2,4-diaminopyrimidine-2′-deoxyribonucleoside and 1-Methyl-2′-Deoxypseudoisocytidine
作者:Kevin W. Wellington、Hua Chee Ooi、Steven A. Benner
DOI:10.1080/15257770902946090
日期:2009.5.22
The syntheses of N,N'-dibenzyl-2,4-diaminopyrimidine-2'-deoxyibonucleoside and 1-methyl-2'-deoxypseudoisocytidine via Heck coupling are described. A survey of the attempts to use the Heck coupling to synthesize N,N'-dibenzyl-2,4-diaminopyrimidine-2'-deoxyibonucleoside is provided, indicating a remarkable diversity in outcome depending on the specific heterocyclic partner used.