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1. Preparation of trichloroacetoamidoxime in aqueous media and application in one pot synthesis of 1,2,4-oxadiazoles (09-3957AP)
Lizandra C. Bretanha, Dalila Venzke, Patrick T. Campos, Anaí Duarte, Marcos A. P. Martins, Geonir M. Siqueira and Rogério A. Freitag
DOI: https://doi.org/10.3998/ark.5550190.0010.c01
Full Text: PDF (90K)
pp. 1 - 7
received Apr 2 2009; accepted Aug 26 2009; published Sep 13 2009;
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2. Domino reactions of tetrahydroisoquinoline difunctional compounds with 4-isothiocyanato-4-methyl-2-pentanone (09-3918KP)
Edina Vigóczki, Anasztázia Hetényi, László Lázár and Ferenc Fülöp
DOI: https://doi.org/10.3998/ark.5550190.0010.c02
Full Text: PDF (846K)
Supplementary Material: PDF (1,393K)
pp. 8 - 16
received Mar 13 2009; accepted Aug 24 2009; published Sep 17 2009;
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3. The synthesis of potential DNA intercalators. 3†. Triazanaphthalene, tetraaza anthracene and phenanthrene from isoxazolones (09-4148CP)
Ali Reza Molla Ebrahimlo, Jabbar Khalafy, Ahmad Poursattar Marjani and Rolf H. Prager
DOI: https://doi.org/10.3998/ark.5550190.0010.c03
Full Text: PDF (416K)
pp. 17 - 30
received Jun 9 2009; accepted Aug 27 2009; published Sep 19 2009;
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4. Facile formation of phosphono-acridanes via chloroacridines (09-4206HP)
Venu Srinivas and K. C. Kumara Swamy
DOI: https://doi.org/10.3998/ark.5550190.0010.c04
Full Text: PDF (364K)
pp. 31 - 42
received Jul 2 2009; accepted Sep 8 2009; published Sep 22 2009;
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5. Formation of fibrillar structures through self-assembly of designed peptide turns (09-4172CP)
Sudeshna Kar, Michael G. B. Drew and Animesh Pramanik
DOI: https://doi.org/10.3998/ark.5550190.0010.c05
Full Text: PDF (762K)
Supplementary Material: PDF (192K)
pp. 43 - 59
received Jun 18 2009; accepted Sep 9 2009; published Sep 23 2009;
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6. Directing effects in nitration of 1-adamantyl bearing aromatic ketones (09-4012AP)
Robert Vícha, Ivo Kuřitka, Michal Rouchal, Veronika Ježková and Anja Zierhut
DOI: https://doi.org/10.3998/ark.5550190.0010.c06
Full Text: PDF (775K)
pp. 60 - 80
received Apr 24 2009; accepted Aug 30 2009; published Sep 23 2009;
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7. A synthetic strategy to pyrrolidines and piperidines based on cyclization of α-sulfinyl carbanions (09-4186HP)
Wissawat Sakulsaknimitr, Chutima Kuhakarn, Patoomratana Tuchinda, Vichai Reutrakul and Manat Pohmakotr
DOI: https://doi.org/10.3998/ark.5550190.0010.c07
Full Text: PDF (314K)
pp. 81 - 97
received Jun 23 2009; accepted Sep 14 2009; published Sep 23 2009;
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8. Nickel acetylacetonate [Ni(acac)2] and montmorillonite K-10 promoted regioselective C-acylation of β-enamino compounds (09-4120GP)
Hassan Sheibani and Mohammad Seifi
DOI: https://doi.org/10.3998/ark.5550190.0010.c08
Full Text: PDF (230K)
pp. 98 - 105
received Jun 3 2009; accepted Sep 17 2009; published Sep 22 2009;
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9. Autooxidation and rearrangement reactions of isoquinolinone derivatives (09-4253EP)
María de las M. Blanco, María S. Shmidt and Isabel A. Perillo
DOI: https://doi.org/10.3998/ark.5550190.0010.c09
Full Text: PDF (273K)
pp. 106 - 118
received Jul 15 2009; accepted Sep 16 2009; published Sep 22 2009;
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10. Synthesis of chiral N-(2-(1-oxophthalazin-2(1H)-yl) ethanoyl)-α-amino acid derivatives as antitumor agents (09-4046KP)
Ahmed O. H. El Nezhawy, Mohamed A. A. Radwan and Samir T. Gaballah
DOI: https://doi.org/10.3998/ark.5550190.0010.c10
Full Text: PDF (289K)
pp. 119 - 130
received May 5 2009; accepted Sep 10 2009; published Sep 27 2009;
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11. Microwave-assisted synthesis and regioisomeric structural elucidation of novel benzimidazo[1,2d][1,4]benzodiazepinone derivatives (09-3986AP)
David Pessoa-Mahana, Christian Espinosa-Bustos, Jaime Mella-Raipán, Jorge Canales-Pacheco and Hernan Pessoa-Mahana
DOI: https://doi.org/10.3998/ark.5550190.0010.c11
Full Text: PDF (307K)
pp. 131 - 140
received Apr 12 2009; accepted Sep 8 2009; published Sep 27 2009;
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12. Preparation of β-amino-alcohol analogs by the addition of N-, O- and S-containing substituents to ferrocenyl-camphorsulfonamide – ligands for enantioselective addition of diethylzinc to benzaldehyde (09-4280HP)
Mariana Kamenova-Nacheva, Georgi Dobrikov and Vladimir Dimitrov
DOI: https://doi.org/10.3998/ark.5550190.0010.c12
Full Text: PDF (440K)
pp. 141 - 152
received Jul 23 2009; accepted Sep 6 2009; published Oct 1 2009;
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13. cis-(-)-Menthyl phenylglycidates in the asymmetric synthesis of taxol side chain (09-4119CP)
Mustafa Er and Necdet Coşkun
DOI: https://doi.org/10.3998/ark.5550190.0010.c13
Full Text: PDF (295K)
pp. 153 - 160
received Jun 3 2009; accepted Sep 8 2009; published Sep 30 2009;
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14. Synthesis of spiro-1-pyrazolines by the reaction of exocyclic α,β,γ,δ-unsaturated ketones with diazomethane (09-4187GP)
Albert Lévai, András Simon, Attila Jenei, Gyula Kálmán, József Jekő and Gábor Tóth
DOI: https://doi.org/10.3998/ark.5550190.0010.c14
Full Text: PDF (297K)
pp. 161 - 172
received Jun 23 2009; accepted Sep 14 2009; published Sep 30 2009;
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15. New strategy for the synthesis of (+/-) latifine and cherylline dimethyl ether (09-4031NP)
A.Sanjeev Kumar, Samir Ghosh, R. Soundararajan, G.N. Mehta and J. Ramanatham
DOI: https://doi.org/10.3998/ark.5550190.0010.c15
Full Text: PDF (152K)
pp. 173 - 180
received Mar 30 2009; accepted Sep 14 2009; published Oct 3 2009;
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16. Diastereoselective cycloaddition of bromonitrile oxide to sugar derived chiral alkenes. A possible route for the synthesis of higher deoxysugars (09-4223DP)
Evdoxia Coutouli-Argyropoulou, Christos Kyritsis and Milosz Ruszkowski
DOI: https://doi.org/10.3998/ark.5550190.0010.c16
Full Text: PDF (289K)
pp. 181 - 192
received Jul 7 2009; accepted Sep 6 2009; published Oct 3 2009;
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17. Versatile synthesis of 1, 2, 3-triazolium-based ionic liquids (09-4222JP)
Sadaf S. Khan, Sven Hanelt and Jürgen Liebscher
DOI: https://doi.org/10.3998/ark.5550190.0010.c17
Full Text: PDF (253K)
pp. 193 - 208
received Jul 7 2009; accepted Sep 29 2009; published Oct 12 2009;
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18. A highly efficient, eco-friendly, room temperature synthesis of bis(indolyl)methanes using the mesoporous titanosilicate Ti-TUD-1: electrophilic substitution reactions of indoles - Part-XXXIII (09-4225UP)
Bikash Karmakar, Anupam Nayak, Biswajit Chowdhury and Julie Banerji
DOI: https://doi.org/10.3998/ark.5550190.0010.c18
Full Text: PDF (468K)
pp. 209 - 216
received Jul 7 2009; accepted Sep 23 2009; published Oct 12 2009;
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19. Synthesis and biological evaluation of some N-substituted indole analogues (09-4151GP)
Jaishree Badiger, Manjulatha K., Girish M., Adil Sharif and Purohit M. G.
DOI: https://doi.org/10.3998/ark.5550190.0010.c19
Full Text: PDF (370K)
pp. 217 - 231
received Jun 11 2009; accepted Sep 27 2009; published Oct 12 2009;
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20. A new synthesis of pyrrolo[1,2-c]quinazoline from quinazolinium N-ylides: a re-investigation (09-4205EP)
Emilian Georgescu, Florentina Georgescu, Mino R. Caira, Alina Nicolescu, Călin Deleanu, Mariana Dănilă, Filip Petru and Florea Dumitraşcu
DOI: https://doi.org/10.3998/ark.5550190.0010.c20
Full Text: PDF (307K)
pp. 232 - 241
received Jul 3 2009; accepted Sep 25 2009; published Oct 14 2009;
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21. 7-Methoxy-pyrrolo[1,2-a]quinolines via quinolinium N-ylides (09-4197CP)
Mino R. Caira, Emilian Georgescu, Florentina Georgescu, Marcel M. Popa and Florea Dumitraşcu
DOI: https://doi.org/10.3998/ark.5550190.0010.c21
Full Text: PDF (285K)
pp. 242 - 253
received Jun 30 2009; accepted Sep 21 2009; published Oct 18 2009;
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22. Use of cyclic aliphatic ketones for spiro 2-amino-3-cyano pyrano[3,2-c]chromene formation (09-4068KP)
Akshay M. Pansuriya, Mahesh M. Savant, Chirag V. Bhuva, Jyoti Singh and Yogesh T. Naliapara
DOI: https://doi.org/10.3998/ark.5550190.0010.c22
Full Text: PDF (224K)
pp. 254 - 260
received May 14 2009; accepted Oct 10 2009; published Oct 22 2009;
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23. Synthesis and properties of phenylene ethynylene derivatives (09-4283LP)
Haiying Ji and Guohua Gao
DOI: https://doi.org/10.3998/ark.5550190.0010.c23
Full Text: PDF (419K)
pp. 261 - 280
received Aug 7 2009; accepted Oct 9 2009; published Oct 25 2009;
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24. Synthesis and characterization of new pyrimidine based 1,3,4-oxa(thia)diazoles, 1,2,4-triazoles and 4-thiazolidinones (09-4451EP)
Milda Malvina Burbuliene, Vaida Sakociute and Povilas Vainilavicius
DOI: https://doi.org/10.3998/ark.5550190.0010.c24
Full Text: PDF (189K)
pp. 281 - 289
received Sep 16 2009; accepted Oct 15 2009; published Oct 25 2009;
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25. The Erlenmeyer synthesis with a thioazlactone (09-4091DP)
Sosale Chandrasekhar and Malempati Srimannarayana
DOI: https://doi.org/10.3998/ark.5550190.0010.c25
Full Text: PDF (112K)
pp. 290 - 295
received May 25 2009; accepted Oct 15 2009; published Oct 25 2009;
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26. A facile synthesis of potent antiherpes drug substance, ganciclovir, 9-[(1,3-dihydroxy-2-propoxy)methyl]guanine, using a new masked glycerol derivative (09-4171BP)
V. V. N. K. V. Prasada Raju, Vedantham Ravindra, Suchitra S. Kamath, Vijayavitthal T. Mathad, Pramod K. Dubey and Padi Pratap Reddy
DOI: https://doi.org/10.3998/ark.5550190.0010.c26
Full Text: PDF (135K)
pp. 296 - 301
received Jun 19 2009; accepted Oct 21 2009; published Nov 1 2009;
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27. Synthesis of 5-ethyl pyridin-2-ethanol analogs and pharmacological studies (09-4296UP)
Navin B. Patel and Hemant R Patel
DOI: https://doi.org/10.3998/ark.5550190.0010.c27
Full Text: PDF (481K)
pp. 302 - 321
received Aug 8 2009; accepted Oct 31 2009; published Nov 10 2009;
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28. Synthesis and antibacterial activity of 9-cyclopropyl-4-fluoro-6-oxo-6,9-dihydro-[1,2,5]thiadiazolo[3,4-h]quinoline-7-carboxylic acid and its ethyl ester (09-4269DP)
Raed A. Al-Qawasmeh, Jalal A. Zahra, Franca Zani, Paola Vicini, Roland Boese and Mustafa M. El-Abadelah
DOI: https://doi.org/10.3998/ark.5550190.0010.c28
Full Text: PDF (349K)
pp. 322 - 336
received Jul 20 2009; accepted Oct 22 2009; published Nov 10 2009;
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29. Synthesis of new oxindole derivatives containing oxazolidin-2-one (09-4380UP)
El Mokhtar Essassi, Abdulsalam Alsubari and Rachid Bouhfid
DOI: https://doi.org/10.3998/ark.5550190.0010.c29
Full Text: PDF (381K)
pp. 337 - 346
received Aug 31 2009; accepted Oct 31 2009; published Nov 22 2009;
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30. Triethylborane-induced free radical reactions with benzylidene Meldrum’s acids. Simple and efficient synthesis of benzyl Meldrum’s acids (09-3899BP)
Shijay Gao, Tingkai Tzeng, Ju-Tsung Liu, Ying-Tsang Lan and Ching-Fa Yao
DOI: https://doi.org/10.3998/ark.5550190.0010.c30
Full Text: PDF (341K)
pp. 347 - 361
received Mar 7 2009; accepted Nov 13 2009; published Dec 6 2009;
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