Počet záznamů: 1
Cycloaddition Reactions of Deoxyribosylpropynoates
- 1.0428607 - ÚOCHB 2015 RIV US eng J - Článek v odborném periodiku
Hessler, F. - Kulhavá, L. - Císařová, I. - Otmar, Miroslav - Kotora, Martin
Cycloaddition Reactions of Deoxyribosylpropynoates.
Synthetic Communications. Roč. 44, č. 9 (2014), s. 1232-1239. ISSN 0039-7911. E-ISSN 1532-2432
Grant ostatní: AV ČR(CZ) IAA401110805
Institucionální podpora: RVO:61388963
Klíčová slova: Dewar benzenes * C-aryldeoxyribosides * unnatural nucleosides * cyclotrimerization * cycloaddition
Kód oboru RIV: CC - Organická chemie
Impakt faktor: 0.929, rok: 2014
Pure anomers of either alpha or beta 3-(2-deoxyribofuranosyl)propynoates reacted with the tetramethylcyclobutadiene-aluminum trichloride complex to yield the corresponding diastereoisomeric Dewar benzenes. Thermal- or ultraviolet light-initiated rearrangement gave rise to highly substituted C-aryldeoxyribosides as single anomers. The same compounds as well as other substituted deoxyribosides were obtained also by transition metal-mediated cycloaddition reactions.
Trvalý link: http://hdl.handle.net/11104/0233949
Počet záznamů: 1