Zur synthese von difluormethylethern verschieden substituierter pyrimidinnucleoside durch reaktion mit difluorcarben |
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| Authors: | C.-D Pein D Cech |
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| Affiliation: | Sektion Chemie der Humboldt-Universität zu Berlin, DDR-1040 Berlin Invalidenstr. 42 Spain |
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| Abstract: | The reaction of CF2 with different substituted persilylated pyrimidine nucleosides either in the ribo-, 2′-deoxyrigo- or in the arabino-series gave the corresponding 4-0-difluoromethylethers. Optimum yields were obtained using Hg(CF3)2 as source of CF2. |
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