75247-31-3Relevant articles and documents
Chemical synthesis of 5’-β-glycoconjugates of vitamin B6
Bachmann, Thomas,Schnurr, Christian,Zainer, Laura,Rychlik, Michael
supporting information, (2020/02/15)
Various 5’-β-saccharides of pyridoxine, namely the mannoside, galactoside, arabinoside, maltoside, cellobioside and glucuronide, were synthesized chemically according to KOENIGS-KNORR conditions using α4,3-O-isopropylidene pyridoxine and the respective acetobromo glycosyl donors with AgOTf (3.0 eq.) and NIS (3.0 eq.) as promoters at 0 °C. Furthermore, 5’-β-[13C6]-labeled pyridoxine glucoside (PNG) was prepared starting from [13C6]-glucose and pyridoxine. Additionally, two strategies were examined for the synthesis of 5’-β-pyridoxal glucoside (PLG).
Design and synthesis of DNA-intercalating 9-fluoren-β-O-glycosides as potential IFN-inducers, and antiviral and cytostatic agents
Alcaro,Arena,Neri,Ottana,Ortuso,Pavone,Vigorita
, p. 1781 - 1791 (2007/10/03)
Novel 9-fluoren-β-O-glycosides, designed as DNA-intercalating agents in structural correlation with antiviral tilorone and anticancer anthracyclines, have been prepared with yields in β-anomers ranging between 25 and 63%. They have been screened for antiproliferative, immunostimulating and antiviral properties against HSV-1 and HSV-2 viruses. Compounds displaying significant antiviral activity against HSV-2 are acetylated 1 and deprotected 6 9-fluorenyl-O-D-arabinopyranoses, whereas 9-fluorenyl-O-D-glucopyranose 3 is the most effective on HSV-1 replication, followed by 1 and 6. The conformational properties of these compounds have been evaluated by molecular modelling techniques.
New synthesis of L-FMAU from L-arabinose
Sznaidman, Marcos L.,Almond, Merrick R.,Pesyan, Amir
, p. 155 - 163 (2007/10/03)
A new synthesis of 2′-deoxy-2′-fluoro-5-methyl-β-L-arabinofuranosyl uracil (13, L-FMAU) was achieved in 10 steps from L-arabinose.