Synthesis and uses of nucleic acid compounds with conformationally restricted monomers

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United States of America Patent

PATENT NO 9751909
SERIAL NO

14343607

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Abstract

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Processes for synthesis of conformationally restricted nucleomonomers (CRN) by ozonolysis or oxidation of a 2′-vinyl substituted nucleoside precursor with protected 3′-hydroxyl, 4′-hydroxymethyl and 5′-hydroxyl positions. The CRN nucleomonomers can be used to prepare nucleic acid compounds. CRN nucleomonomers for nucleic acid compounds can be prepared in high yields and in multi-gram scale. The nucleic acid compounds can be of various regulatory classes such as antisense RNA for therapeutic modalities useful for treating or preventing diseases or disorders by up- or down-regulating the expression of genes and other nucleic acid based regulatory systems in a cell.

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Patent OwnerAddress
MARINA BIOTECH INC3830 MONTE VILLA PARKWAY BOTHELL WA 98021

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Houston,, Jr Michael E Sammamish, US 36 267
Maciagiewicz, Iwona M Oak Park, US 1 0
Matray, Tracy J Snohomish, US 9 410

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