3-Nitro-3-deaza-2‘-deoxyadenosine as a Versatile Photocleavable 2‘-Deoxyadenosine Mimic
摘要:
A new photocleavable 2'-deoxyadenosine mimic, 3-nitro-3-deaza-2'-deoxyadenosine (NidA), was prepared and introduced into DNA fragments via its 6-O-trimethylphenyl precursor phophoramidite. Photocleavage of the resulting oligonucleotide is highly efficient in single and double strands. Hybridization properties of NidA are very similar to those of deoxyadenosine.
A new photocleavable 2'-deoxyadenosine mimic, 3-nitro-3-deaza-2'-deoxyadenosine (NidA), was prepared and introduced into DNA fragments via its 6-O-trimethylphenyl precursor phophoramidite. Photocleavage of the resulting oligonucleotide is highly efficient in single and double strands. Hybridization properties of NidA are very similar to those of deoxyadenosine.
Yutilov, Yu. M.; Svertilova, I. A., Russian Journal of Organic Chemistry, 1999, vol. 35, # 3, p. 451 - 455