aDepartment of Chemistry, University of Idaho, Moscow, ID 83844-2343, USA;bDepartment of Chemistry, Kurukshetra University, Kurukshetra 136119, India
Abstract:
A short and high-yielding synthetic route to 3-15N]-labeled uridine phosphoramidite 1 (26% overall yield from uridine) has been developed. This will enable automated synthesis of isotopically labeled RNA strands and facilitate their use in structural studies.