Oivanen, Mikko; Rajamaeki, Markku; Varila, Jaana, Journal of the Chemical Society. Perkin transactions II, 1994, # 2, p. 309 - 314
作者:Oivanen, Mikko、Rajamaeki, Markku、Varila, Jaana、Hovinen, Jari、Mikhailov, Sergey、Loennberg, Harri
DOI:——
日期:——
Synthesis and Degradation of Nucleic Acid Components by Formamide and Iron Sulfur Minerals
作者:Raffaele Saladino、Veronica Neri、Claudia Crestini、Giovanna Costanzo、Michele Graciotti、Ernesto Di Mauro
DOI:10.1021/ja804782e
日期:2008.11.19
interactions, thus suggesting novel scenarios for the origin of primordial nucleicacids. Since the major problem in the origin of informational polymers is the instability of their precursors, we also investigate the effects of iron sulfur and iron-copper sulfur minerals on the stability of ribooligonucleotides in formamide and in water. All of the iron sulfur and iron-copper sulfur minerals stimulated
Stereoselective glycosylation process for preparing 2'-Deoxy-2',
申请人:Eli Lilly and Company
公开号:US05606048A1
公开(公告)日:1997-02-25
A stereoselective glycosylation process for preparing beta- and alpha-anomer enriched 2'-deoxy-2',2'-difluoronucleosides and 2'-deoxy-2'-fluoronucleosides by reacting a concentrated alpha- or beta-anomer enriched 2 -deoxy-2,2-difluorocarbohydrate or 2-deoxy-2 -fluorocarbohydrate with at least a molar equivalent of a nucleobase derivative in a high boiling inert solvent.