title: Letter: Nucleic acid related compounds. 19. Concerning the mechanism of formation of "2,3'-imino-1-(beta-D-lyxofuranosyl) uracil" (2-amino-1-(3-deoxy-beta-D-lyxofuranosyl)-4-pyrimidinone-N2 leads to 3'-anhydronucleoside) from O2 leads to 2' cyclonucleosides and "ammonium azide".
mesh_terms: D001386:Azides; D055598:Chemical Phenomena; D002621:Chemistry; D008722:Methods; D009712:Nucleotides, Cyclic; D011741:Pyrimidine Nucleosides / Q000138:chemical synthesis*; D000644:Quaternary Ammonium Compounds; D014498:Uracil / Q000031:analogs & derivatives*
chemical_list: D001386:Azides; D009712:Nucleotides, Cyclic; D011741:Pyrimidine Nucleosides; D000644:Quaternary Ammonium Compounds; D014498:Uracil