Solid Phase Synthesis of Nucleobase and Ribose Modified Inosine Nucleoside Analogues
作者:Giorgia Oliviero、Jussara Amato、Stefano D'Errico、Nicola Borbone、Gennaro Piccialli、Luciano Mayol
DOI:10.1080/15257770701506608
日期:2007.11.26
The synthesis and the use of new N-1-dinitrophenyl-inosine based solid support is reported. The support, which binds the nucleoside by a 5'-O-monomethoxytrityl function, reacting with N-nucleophiles allowed the synthesis of a small library of N-1 alkylated inosine and AICAR derivatives. Moreover, the obtained supports, after the cleavage of the 2'-3' ribose bond, furnished a set of new N-1 alkylated-2'-3'-secoinosine derivatives in high yields.