title: Nucleic acid related compounds.22. Transformation of ribonucleoside 2,3'-O-ortho esters into halo, deoxy, and epoxy sugar nucleosides using acyl halides. Mechanism and structure of products.
mesh_terms: D000215:Acylation; D055598:Chemical Phenomena; D002621:Chemistry; D002712:Chlorides; D003853:Deoxyribonucleosides / Q000138:chemical synthesis*; D004852:Epoxy Compounds / Q000138:chemical synthesis*; D004952:Esters; D004988:Ethers, Cyclic / Q000138:chemical synthesis*; D007454:Iodides; D010421:Pentanoic Acids; D012263:Ribonucleosides
chemical_list: D002712:Chlorides; D003853:Deoxyribonucleosides; D004852:Epoxy Compounds; D004952:Esters; D004988:Ethers, Cyclic; D007454:Iodides; D010421:Pentanoic Acids; D012263:Ribonucleosides