Synthesis of Oligodeoxynucleotides Containing the C-Nucleoside and 2′- Deoxy-2′-Fluoro-ara-Nucleoside Moieties by the H-Phosphonate Method.1,2
- 1 March 1993
- journal article
- research article
- Published by Taylor & Francis in Nucleosides and Nucleotides
- Vol. 12 (3-4) , 381-401
- https://doi.org/10.1080/07328319308017834
Abstract
A module type, computer-controlled, multipurpose synthesizer displaying a novel device for the transport of liquids, was constructed and used in the synthesis of oligomers containing some C-nucleosides and 2′-deoxy-2′-fluoro-ara-nucleoside moieties. H-Phosphonate method was applied in terms of a further adjustment of construction features of the synthesizer versus chemistry of the process. Results of preliminary studies on the effects of the modified nucleosides on the stability of duplexes showed a clear tendency of destabilization of duplexes in the case of C-nucleosides while fluorinated nucleosides in most cases stabilize the formed duplexes.Keywords
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