634181-80-9Relevant academic research and scientific papers
Synthesis of 3-deoxy-3,3-difluoro-d-ribohexose from gem-difluorohomoallyl alcohol
Xu, Xiu-Hua,You, Zheng-Wei,Zhang, Xingang,Qing, Feng-Ling
, p. 535 - 539 (2007/12/27)
A novel synthetic route to 3-deoxy-3,3-difluoro-d-ribohexose 1 has been developed. Dihydroxidation of gem-difluorohomoallyl alcohol followed by several steps of protection and deprotection gave key intermediate 9. Oxidation of 1,5-diol 9 with 2 equiv. tri
Synthesis of L- and D-β-3′-deoxy-3′,3′- difluoronucleosides
Xu, Xiu-Hua,Qiu, Xiao-Long,Zhang, Xingang,Qing, Feng-Ling
, p. 2820 - 2824 (2007/10/03)
Both L- and D-β-3′-deoxy-3′,3′-difluoronucleosides were synthesized starting from the key intermediate difluorohomoallyl alcohol 11. Deoxo-Fluor was accidentally found to be efficient in reversing the hydroxyl configuration of 34, and the desired product
3-Deoxy-3,3-difluoro-D-arabinofuranose: First Stereoselective Synthesis and Application in Preparation of gem-Difluorinated Sugar Nucleosides
Zhang, Xingang,Xia, Hairong,Dong, XiCheng,Jin, Jing,Meng, Wei-Dong,Qing, Feng-Ling
, p. 9026 - 9033 (2007/10/03)
The design and synthesis of gem-difluorinated sugar nucleosides were described. The key intermediate, 3-deoxy-3,3-difluoro-D-arabinofuranose 9, was first stereoselectively prepared from the chiral gem-difluorohomoallyl alcohol 12. The kinetic formation of
