SYNTHETIC STUDIES TO IMPROVE THE DEUTERIUM LABELLING IN NUCLEOSIDES FOR FACILITATING STRUCTURAL STUDIES OF LARGE RNAS BY HIGH-FIELD NMR SPECTROSCOPY
作者:Mrinal K. Kundu、Anna Trifonova、Zoltán Dinya、András Földesi、Jyoti Chattopadhyaya
DOI:10.1081/ncn-100002549
日期:2001.3.31
Synthetic studies to prepare ribonucleosides deuterated at C2′ and the application of the developed procedures for the synthesis of 2 H 5 -ribonucleosides from 1,2-O-isopropylidene-3-O-benzyl-ribofuranose-3,4,5,5′- 2 H 4 have been reported.
制备在C2'氘代的核糖核苷的合成研究以及已开发的程序从1,2-O-异亚丙基-3-O-苄基-呋喃核糖-3,4,5,5'合成2 H 5-核糖核苷的应用-报告了2 H 4。
Zipse, Hendrik; Artin, Erin; Wnuk, Stanislaw, Journal of the American Chemical Society, 2009, vol. 131, p. 200 - 211
作者:Zipse, Hendrik、Artin, Erin、Wnuk, Stanislaw、Lohman, Gregory J. S.、Martino, Debora、et al.
DOI:——
日期:——
Synthesis of[2′-2H1]-Ribonucleosides
作者:András Földesi、Mrinal K. Kundu、Zoltán Dinya、Jyoti Chattopadhyaya
DOI:10.1002/hlca.200490069
日期:2004.3
New syntheses of C(2′)-deuterated ribonucleosides have been accomplished starting either from 3,5-di-O-benzyl-1-O-methyl-α,β-D-ribofuranose (1b) or 2,3-O-isopropylidene-D-ribose (14), with >97 atom-% D incorporation in both cases. The former is suited to the demands of multiple-site deuteration or uniform 13C/multiple 2H double labeling of the ribofuranose moiety, whereas the latter is particularly