Chemistry Letters

Convenient syntheses of oligoribonucleotides having 2'-5'and/or 3'-5'phosphodiester linkage.

H Ozaki, A Nakamoto, T Shimidzu

Index: Ozaki, Hiroaki; Nakamoto, Akio; Shimidzu, Takeo Chemistry Letters, 1990 , # 6 p. 959 - 962

Full Text: HTML

Citation Number: 1

Abstract

Sequence-defined Oligoribonucleotides having 2′-5′ and/or 3′-5′ phosphodiester linkage have been synthesized by use of 5′-protected ribonucleoside 2′, 3′-cyclic phosphoramidite on solid support. In coupling reaction, pKa of azole as a catalyst governs the activation. The resulting 2′-5′ and/or 3′-5′ linked Oligoribonucleotides were easily separated by reversed-phase chromatography.

Related Articles:

CESIUM FLUORIDE PROMOTES SYNTHESIS OF RIBOOLIGONUCLEOTIDES VIA PHOSPHOTRIESTER APPROACH

[Takaku, Hiroshi; Nomoto, Tadaaki; Murata, Mitsuho; Hata, Tsujiaki Chemistry Letters, 1980 , p. 1419 - 1422]

CESIUM FLUORIDE PROMOTES SYNTHESIS OF RIBOOLIGONUCLEOTIDES VIA PHOSPHOTRIESTER APPROACH

[Takaku, Hiroshi; Nomoto, Tadaaki; Murata, Mitsuho; Hata, Tsujiaki Chemistry Letters, 1980 , p. 1419 - 1422]

A nucleotide dimer synthesis without protecting groups using montmorillonite as catalyst

[Joshi, Prakash C.; Aldersley, Michael F.; Zagorevskii, Dmitri V.; Ferris, James P. Nucleosides, Nucleotides and Nucleic Acids, 2012 , vol. 31, # 7 p. 536 - 566]

A nucleotide dimer synthesis without protecting groups using montmorillonite as catalyst

[Joshi, Prakash C.; Aldersley, Michael F.; Zagorevskii, Dmitri V.; Ferris, James P. Nucleosides, Nucleotides and Nucleic Acids, 2012 , vol. 31, # 7 p. 536 - 566]

CESIUM FLUORIDE PROMOTES SYNTHESIS OF RIBOOLIGONUCLEOTIDES VIA PHOSPHOTRIESTER APPROACH

[Takaku, Hiroshi; Nomoto, Tadaaki; Murata, Mitsuho; Hata, Tsujiaki Chemistry Letters, 1980 , p. 1419 - 1422]

More Articles...