Synthesis of 3’,5’-cyclic diguanylic acid (cdiGMP) Using 1-(4-chlorophenyl)-4-ethoxypiperidin-4-yl as a Protecting Group for 2’-hydroxy Functions of Ribonucleosides
作者:Hongbin Yan、Aimé López Aguilar
DOI:10.1080/15257770601112762
日期:2007.3
convenient synthesis of 3',5'-cyclic diguanylic acid via the modified H-phosphonate approach. The 1-(4-chlorophenyl)-4-ethoxypiperidin-4-yl (Cpep) group was used as protectinggroup for the 2'-hydroxy functions of ribonucleosides. Complete unblocking of the fully protected 3',5'-cyclic diguanylic acid gave cdiGMP as a homogeneous compound in an excellent yield.