Synthesis and properties of new RNA molecules incorporating 2'-O-aryluridine derivatives.
A variety of 2'-O-arylnucleosides with functional groups were synthesized by the microwave-assisted reaction of 2,2'-anhydrouridine with phenol derivatives. The 2'-O-arylnucleosides thus obtained were incorporated into 2'-O-Me RNA or DNA oligomers and their hybridization properties were studied by T(m) measurements.