753007-86-2Relevant academic research and scientific papers
Novel stereoselective entry to 2′-β-carbon-substituted 2′-deoxy-4′-thionucleosides from 4-thiofuranoid glycals
Haraguchi, Kazuhiro,Shiina, Noriaki,Yoshimura, Yuichi,Shimada, Hisashi,Hashimoto, Kyoko,Tanaka, Hiromichi
, p. 2645 - 2648 (2007/10/03)
2β-β-Methyl- and 2′-β-hydroxymethyl-2′-deoxy- 4′-thionucleosides have been synthesized through PhSeCl-mediated electrophilic glycosidation using 4-thiofuranoid glycals having carbon substituents at the C2-position as a glycosyl donor. Preparation of these glycals were carried out by means of the C2 lithiation of 1-chloro-4- thiofuranoid glycal with LTMP followed by the Birch reduction of the chlorine atom.
