Backbone-modified oligonucleotide analogs and preparation thereo

Chemistry: molecular biology and microbiology – Micro-organism – tissue cell culture or enzyme using process... – Preparing compound containing saccharide radical

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435 911, 435 9121, 536 221, 935 16, C12P 1934

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active

056187041

ABSTRACT:
Methods for preparing oligonucleotide analogs which have improved nuclease resistance and improved cellular uptake are provided. In preferred embodiments, the methods involve radical coupling of 3'- and 5'-substituted or 5'- and 3'-substituted nucleosidic synthons.

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