143653-61-6Relevant articles and documents
SHORT INTERFERING NUCLEIC ACID (siNA) MOLECULES CONTAINING A 2' INTERNUCLEOSIDE LINKAGE
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, (2016/06/01)
The present invention relates to RNAi molecules, and compositions thereof, comprising a 2′ internucleoside linkage connecting the nucleotide at position 1 and the nucleotide at position 2 at the 5′ end of the antisense strand. Specifically, the invention
Nucleosidyl-O-methylphosphonates: A pool of monomers for modified oligonucleotides
Rejman, Dominik,Masojidkova, Milena,Rosenberg, Ivan
, p. 1683 - 1705 (2007/10/03)
An unique set of 5′-O- and 3′-O-phosphonomethyl derivatives of four natural 2′-deoxyribonucleosides, 1-(2-deoxy-β-D-threo- pentofuranosyl)thymine, 5′-O- and 2′-O-phosphonomethyl derivatives of 1-(3-deoxy-β-D-erythro-pentofuranosyl)thymine, and 1-(3-deoxy-β-D- threo-pentofuranosyl)thymine has been synthesized as a pool of monomers for the synthesis of modified oligonucleotides. The phosphonate moiety was protected with 4-methoxy-1-oxido-2-pyridylmethyl ester group, serving also as an intramolecular catalyst in the coupling step.
3'-Deoxy-2'-phosphoramidites of adenosine and 5-methyluridine used for the solid phase synthesis of unnatural 3'-deoxy-2'-5''-oligonucleotides
Rizzo,Dougherty,Breslow
, p. 4129 - 4132 (2007/10/02)
Protected phosphoramidites of 3'-deoxyadenosine and 3'-deoxy-5-methyluridine have been synthesized, and used in solid phase synthesis of 3'-deoxyoligonucleotides with the unusual 2'-5'' linkage.