کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5219326 | 1383353 | 2011 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Synthesis of dendritic oligodeoxyribonucleotide analogs with nonionic diisopropylsilyl linkage
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی آلی
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
Series of new dendritic oligodeoxyribonucleotide analogs with diisopropylsilyl linkage were prepared via liquid-phase synthesis. Dendron was employed as soluble support, which facilitated purification of the products by simple solvent precipitation. Sequences leading to the dendritic octamer 5′-TSiTSiTSiTSiTSiTSiTSiTSiD2-3′ (T8D2) were prepared and each isolated intermediate was characterized by NMR and mass spectrometry. The recognition properties of two complementary dendritic dinucleotide analogs of TSiTSiD2 (T2D2) and ASiASiD2 (A2D2) were also studied by NMR and FT-MS spectra in a nonaqueous aprotic environment.
Figure optionsDownload as PowerPoint slide
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Tetrahedron - Volume 67, Issue 47, 25 November 2011, Pages 9080–9086
Journal: Tetrahedron - Volume 67, Issue 47, 25 November 2011, Pages 9080–9086