title: Synthetic analogues of polynucleotides. IX. Synthesis of 3'-O-carboxymethyl-2'-deoxyribonucleosides and their use in the synthesis of an analogue of 2'-deoxyadenylyl-(3' leads to 5'-)-thymidine 3'-phosphate.
mesh_terms: D000242:Cyclic AMP / Q000138:chemical synthesis; D003853:Deoxyribonucleosides / Q000138:chemical synthesis*; D008722:Methods; D008745:Methylation; D011119:Polynucleotides / Q000138:chemical synthesis*; D013942:Thymine Nucleotides / Q000138:chemical synthesis*
chemical_list: D003853:Deoxyribonucleosides; D011119:Polynucleotides; D013942:Thymine Nucleotides; D000242:Cyclic AMP