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Protecting groups in nucleoside syntheses. VI. On reactions of 6-azauridine with phosgene and thionylchloride

On reaction with phosgene in hexamethylphosphoric triamide, 6-azauridine affords bis-(2′,3′-O-carbonyl-6-azauridine)--5′,5″-carbonate, which is converted to bis-(6-azauridine)-5′,5″--carbonate on methanolysis and/or to bis-(2,2′-anhydro-6-azauridine)-5′,5″-carbonate by treatment with imidazole in DM...

Disgrifiad llawn

Wedi'i Gadw mewn:
Manylion Llyfryddiaeth
Cyhoeddwyd yn:Nucleic Acids Res
Prif Awduron: Drašar, Pavel, Beránek, Jiří
Fformat: Artigo
Iaith:Inglês
Cyhoeddwyd: Oxford University Press 1978
Pynciau:
Mynediad Ar-lein:https://ncbi.nlm.nih.gov/pmc/articles/PMC6581298/
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1093/nar/1.suppl_1.s179
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