THE SYNTHESIS OF<i>ANTI</i>-FIXED 3-METHYL-3- DEAZA-2′-DEOXYADENOSINE AND OTHER 3<i>H</i>-IMIDAZO[4,5-c]PYRIDINE ANALOGS
作者:Rostem J. Irani、John SantaLucia
DOI:10.1081/ncn-120016477
日期:2002.12.31
syn and anti conformations in nucleosides. The syn conformation has been observed primarily in purine-purine mismatches in DNA duplexes. Such mismatches give rise to false positive oligonucleotide hybridization in DNA-based diagnostics. Here we describe the synthesis of an analog of 2'-deoxyadenosine that retains its Watson-Crick functional groups, but cannot form the syn conformation. In this analog