Selective platination of modified oligonucleotides and duplex cross-links

被引:14
作者
Alguero, Berta
de la Osa, Jaime Lopez
Gonzalez, Carlos
Pedroso, Enrique
Marchan, Vicente
Grandas, Anna
机构
[1] Univ Barcelona, Fac Quim, Dept Quim Organ, E-08028 Barcelona, Spain
[2] CSIC, Inst Quim Fis Rocasolano, E-28006 Madrid, Spain
关键词
cross-links; imidazoles; oligonucleotides; platinum; thioethers;
D O I
10.1002/anie.200603128
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
(Chemical Equation Presented) Stabilizing strands: Selectively cross-linked duplexes can be obtained either by hybridization-promoted rearrangement of platinated oligonucleotides or by annealing thioether- and imidazole-modified oligonucleotides and their complementary chains in the presence of transplatin (see structure). © 2006 Wiley-VCH Verlag GmbH & Co. KGaA.
引用
收藏
页码:8194 / 8197
页数:4
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