Abstract
Two series of novel 3-cyano-2-(2′′,3′′,4′′-tri-O-acetyl-β-D-arabinopyranosyloxy)pyridones 5a–h and 9a,b were synthesized. Microwave irradiation has been used to obtain these products in high yield under milder conditions by the reaction of 2(1H)-pyridone or its salt with an activated arabinose. The silyl method was used to obtain the same nuclesides 5a–h and 9a,b. Triethylamine was used to remove the acetyl protecting groups from the sugar moiety and to produce the free nucleosides 6a–h and 10a,b in 85–91% yield.
The authors wish to thank the Department of Chemistry, Faculty of Science, UAE University for support and the use of spectroscopic analysis facilities.
References
Abdou, I. M.; Strekowski, L. A facile synthesis of 6-aryl-5-cyano-1-(β-D-pyranosyl or β-D-furanosyl)-2-thiocytosines. Tetrahedron2000, 56, 8613–8636.10.1016/S0040-4020(00)00807-3Suche in Google Scholar
Abdou, I. M.; Attia, A. M.; Strekowski, L. Glucopyranosides derived from 6-aryl-5-cyano-2-(methylthio)pyrimidin-4(3H)-ones. Nucleos. Nucleot. Nucl. Acids2002, 21, 15–21.10.1081/NCN-120006527Suche in Google Scholar PubMed
Abdou, I. M.; Saleh, A. M.; Zohdi, H. F. Synthesis and antitumor activity of 5-trifluoromethyl-2,4-dihydropyrazol-3-one nucleosides. Molecules2004, 9, 109–116.10.3390/90300109Suche in Google Scholar PubMed PubMed Central
Al-Neyadi, S.; Hassan, A.; Abdou, I. M. Microwave-assisted synthesis of 2(1H)-pyridones and their glucosides as cell proliferation inhibitors. Nucleos. Nucleot. Nucl. Acids2011, 30, 120–134.10.1080/15257770.2010.551646Suche in Google Scholar PubMed
Andrew, R. V.; Walter, A. S. An examination of the purported reverse anomeric effect beyond acetylated N-xylosyl- and N-glucosylimidazoles. J. Org. Chem. 2001,66, 1097–1102.10.1021/jo9917689Suche in Google Scholar PubMed
Andrzejewska, M.; Kanninski, J.; Kazimierczuk, Z. Microwave induced synthesis of ribonucleosides on solid support. Nucleos. Nucleot. Nucl. Acids2002,21, 73–78.10.1081/NCN-120006532Suche in Google Scholar PubMed
Booth, H. The average coupling constants of protons on adjacent carbon atoms in mobile cyclohexane systems. Tetrahedron1964, 20, 2211–2216.10.1016/S0040-4020(01)97606-9Suche in Google Scholar
Bozo, E.; Kuszmann, J. Synthesis of 4-cyanophenyl and 4-nitrophenyl 2-azido-2-deoxy-1,5-dithio-β-D-arabino- and -β-D-lyxopyranosides possessing antithrombotic activity Carbohydr. Res. 2000, 325, 143–149.10.1016/S0008-6215(99)00320-1Suche in Google Scholar PubMed
Brennan, P. J.; Nikaido, H. The envelope of mycobacteria. Annu. Rev. Biochem. 1995, 64, 29–63.10.1146/annurev.bi.64.070195.000333Suche in Google Scholar PubMed
Briken, V.; Porcelli, S. A.; Besra, G. S.; Kremer, L. Mycobacterial lipoarabinomannan and related lipoglycans: from biogenesis to modulation of the immune response. Mol. Microbiol. 2004, 53, 391–403.10.1111/j.1365-2958.2004.04183.xSuche in Google Scholar PubMed
Chen, L.; Ming, X.; Da Cen, J. Improved and practical synthesis of 2-deoxy-L-ribose by hypophosphite-mediated deoxygenation. Synth. Commun. 2012, 42, 1–7.10.1080/00397911.2010.520402Suche in Google Scholar
Damia, G.; D'Incalci, M. Contemporary pre-clinical development of anticancer agents – what are the optimal preclinical models? Eur. J. Cancer2009, 45, 2768–2781.10.1016/j.ejca.2009.08.008Suche in Google Scholar PubMed
De Clercq, E. Ten paths to the discovery of antivirally active nucleoside and nucleotide analogues. Nucleos. Nucleot. Nucl. Acids2012, 31, 339–352.10.1080/15257770.2012.657383Suche in Google Scholar PubMed
El Sayed, H. A.; Moustafa, A. H.; Haikal, A. Z.; Abdou, I. M.; El-Ashry, E. S. H. Synthesis and evaluation of antimicrobial activity of some pyrimidine glycosides. Nucleos. Nucleot. Nucl. Acids2008, 27, 1061–1071.10.1080/15257770802271805Suche in Google Scholar PubMed
El-Sayed, H. A.; Moustafa, A. H.; Haikal, A. Z.; El-Ashry, E. H. Synthesis and antibacterial activity of some glucosyl- and ribosyl-pyridazin-3-ones. Nucleos. Nucleot. Nucl. Acids2009, 28, 184–192.10.1080/15257770902831011Suche in Google Scholar PubMed
Feltkamp, H.; Franklin, N. C. The conformational free energy (ΔG) of the nitro group. J. Am. Chem. Soc. 1965, 87, 1616–1617.10.1021/ja01085a040Suche in Google Scholar
Kale, R.; Prasad, V.; Kushwaha, D.; Tiwari, K. Facile synthesis of glycosyl tetrazole using benzotriazole methodology. J.Carbohydr. Chem. 2012, 31, 130–142.10.1080/07328303.2011.652790Suche in Google Scholar
Kawashima, E.; Ohba, Y.; Terui, Y.; Kamaike, K. Synthesis and evaluation of oligonucleotide-conjugated pyrrole polyamide-2′-deoxyguanosine hybrids as novel gene expression control compounds. Nucleos. Nucleot. Nucl. Acids2011, 30, 850–872.10.1080/15257770.2011.607145Suche in Google Scholar PubMed
Reverdito, M.; Perillo, A.; Salerno, A. Synthesis and synthetic applications of 1-aryl-2-alkyl-4,5-dihydro-1H-imidazoles. Synth. Commun. 2012, 42, 2083–2097.10.1080/00397911.2011.552155Suche in Google Scholar
Shen, C.; Tseng, C.; Tasi, C.; Shintre, S.; Chen, L.; Sun, C. Traceless polymer-supported divergent synthesis of quinoxalinones by microwave irradiation. Tetrahedron2012, 68, 3532–3540.10.1016/j.tet.2012.03.015Suche in Google Scholar
Shi, J.; Schinazi, R. Asymmetric synthesis of carbocyclic pyrimidine nucleosides via pi-allylpalladium complex. Nucleos. Nucleot. Nucl. Acids2001, 20, 1367–1370.10.1081/NCN-100002557Suche in Google Scholar PubMed
Strekowski, L.; Abdou, I. M.; Attia, M. E.; Patterson, S. The first direct ammonolysis of 2-thiouracil nucleosides to 2-thiocytosine nucleosides. Tetrahedron Lett. 2000, 41, 4757–4761.10.1016/S0040-4039(00)00712-7Suche in Google Scholar
Sun, X.; Zhou, J.; Zhi, J. Efficient one-pot synthesis of tetrahydrobenzo[c]xanthene-1,11-dione derivatives under microwave irradiation. Synth. Commun. 2012, 42, 1987–1994.10.1080/00397911.2010.551285Suche in Google Scholar
Van Poecke, S.; Sinnaeve, D.; Martins, C.; Balzarini, J.; Calenbergh, S. Synthesis of 5-substitued 2′-deoxyuridine-5′-phosphonate analogues and evaluation of their antiviral activity. Nucleos. Nucleot. Nucl. Acids2012, 31, 256–272.10.1080/15257770.2012.654876Suche in Google Scholar PubMed
©2012 Walter de Gruyter GmbH & Co. KG, Berlin/Boston
Artikel in diesem Heft
- Supplementary data
- Masthead
- Masthead
- Preliminary Communications
- Synthesis and molecular structure of (Z)-1H-purin-6-ylideneaminooxysulfonic acid: a possible secondary metabolite of adenine
- Design and synthesis of heterocyclic enamine derivatives based on skeleton of neonicotinoids
- Research Articles
- Reductive amination of 6-acetylpteridine to 6-N-arylaminoethylpteridine
- Efficient synthesis of selected phthalazine derivatives
- Synthesis of novel fluorescent 1,3,5-trisubstituted triazine derivatives and photophysical property evaluation of fluorophores and their BSA conjugates
- Fast and efficient microwave synthetic methods for some new 2(1H)-pyridone arabinosides
- Simple and efficient synthesis of novel N-dichloroacetyl-3,4-dihydro-2H-1,4-benzoxazines
- Palladium-catalyzed cascade reactions of benzyl halides with N,N-diallyl-p-toluenesulfonamide
- Iodine-catalyzed synthesis of 5-arylanthra[2,1-c][2,7]naphthyridine derivatives via three-component reaction
- One-pot synthesis of acenaphtho[1,2-b]pyrroles in the presence of supported ionic liquid catalyst
- Theoretical investigation on tautomerism and NBO analysis of 3-hydroxy-1,2,5-thiadiazole derivatives: solvent and substituent effects
Artikel in diesem Heft
- Supplementary data
- Masthead
- Masthead
- Preliminary Communications
- Synthesis and molecular structure of (Z)-1H-purin-6-ylideneaminooxysulfonic acid: a possible secondary metabolite of adenine
- Design and synthesis of heterocyclic enamine derivatives based on skeleton of neonicotinoids
- Research Articles
- Reductive amination of 6-acetylpteridine to 6-N-arylaminoethylpteridine
- Efficient synthesis of selected phthalazine derivatives
- Synthesis of novel fluorescent 1,3,5-trisubstituted triazine derivatives and photophysical property evaluation of fluorophores and their BSA conjugates
- Fast and efficient microwave synthetic methods for some new 2(1H)-pyridone arabinosides
- Simple and efficient synthesis of novel N-dichloroacetyl-3,4-dihydro-2H-1,4-benzoxazines
- Palladium-catalyzed cascade reactions of benzyl halides with N,N-diallyl-p-toluenesulfonamide
- Iodine-catalyzed synthesis of 5-arylanthra[2,1-c][2,7]naphthyridine derivatives via three-component reaction
- One-pot synthesis of acenaphtho[1,2-b]pyrroles in the presence of supported ionic liquid catalyst
- Theoretical investigation on tautomerism and NBO analysis of 3-hydroxy-1,2,5-thiadiazole derivatives: solvent and substituent effects