Freeman, Colin and Ni Cheallaigh, Aisling and Heaney, Frances
Conjugation at the oligonucleotide level based on isoxazole phosphoramidites generated by click chemistry.
Tetrahedron, 67 (40).
The versatility of the isoxazole generating nitrile oxide–alkyne Huisgen cycloaddition for provision of chemically modified oligonucleotides has been extended; in a novel approach isoxazole conjugated oligodeoxyribonucleotides have been constructed by phosphoramidite chemistry of isoxazole derivatives previously generated by nitrile oxide–alkyne click chemistry. The conjugation involves manual solid phase synthesis at room temperature in aqueous ethanol and proceeds in high yield.
||Conjugation; oligonucleotide; isoxazole phosphoramidites; click chemistry;
||Faculty of Science and Engineering > Chemistry
Dr. Frances Heaney
||09 Apr 2013 10:07
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