Solid-Phase Synthesis and On-Column Deprotection of RNA from 2‘- (and 3‘-) <i>O</i>-Levulinated (Lv) Ribonucleoside Monomers
作者:Jeremy G. Lackey、David Sabatino、Masad J. Damha
DOI:10.1021/ol0629521
日期:2007.3.1
[reaction: see text] The solid-phase synthesis of oligoribonucleotides derived from ribonucleosides esterified at the 2'- (or 3'-) position with the levulinyl (Lv) group is described. The oligomers can be released from the solid support as 2'-O-Lv ester derivatives or fully deprotected while still attached to the solid support.
[反应:参见正文]描述了由核糖核苷衍生的寡核糖核苷酸的固相合成,所述核糖核苷在2'-(或3'-)位置被乙酰丙酰基(Lv)基团酯化。所述低聚物可以作为2′-O-Lv酯衍生物从固体载体上释放或完全脱保护,同时仍连接到固体载体上。