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  title = {Synthesis and properties of oligonucleotides modified with 2 '-O-(2-carboxyethyl)nucleotides and their carbamoyl derivatives},
  journal = {ORGANIC & BIOMOLECULAR CHEMISTRY},
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}

@article{CTT100785044,
  author = {T. Yamada and N. Okaniwa and H. Saneyoshi and A. Ohkubo and K. Seio and T. Nagata and Y. Aoki and S. Takeda and M. Sekine},
  title = {Synthesis of 2 '-O- 2-(N-methylcarbamoyl)ethyl ribonucleosides using oxa-michael reaction and chemical and biological properties of oligonucleotide derivatives incorporating these modified ribonucleosides},
  journal = {JOURNAL OF ORGANIC CHEMISTRY},
  year = 2011,
}