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1. Friedel-Crafts acylation reaction catalyzed by silica supported sulfonic acids: synthetic aspects and limitations (15-9086OP)
Calogero Giancarlo Piscopo, Giovanni Maestri, Emanuele Paris, Veronica Santacroce and Raimondo Maggi
DOI: https://doi.org/10.3998/ark.5550190.p009.086
Full Text: PDF (105K)
pp. 1 - 9
received Dec 9 2014; accepted May 12 2015; published Aug 16 2015;
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2. Facile synthesis of novel monocyclic trans- and cis-3-oxo/thio/seleno-4-pyrazolyl-β-lactams (15-9172JP)
Aman Bhalla, Shamsher Singh Bari, Shiwani Berry, Jitender Bhalla, Sunil Vats, Sanjay Mandal and Sadhika Khullar
DOI: https://doi.org/10.3998/ark.5550190.p009.172
Full Text: PDF (227K)
Supplementary Material: PDF (1,102K)
pp. 10 - 27
received Feb 20 2015; accepted May 18 2015; published Aug 16 2015;
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3. Synthesis of new 2,3-disubstituted pyridines containing a 1,2,3-triazole in the side-chain via one-pot copper-catalyzed azide-alkyne cycloaddition (15-9175UP)
Meenakshi Verma, Vijay Luxami and Kamaldeep Paul
DOI: https://doi.org/10.3998/ark.5550190.p009.175
Full Text: PDF (132K)
Supplementary Material: PDF (4,296K)
pp. 28 - 41
received Feb 25 2015; accepted Jul 14 2015; published Aug 16 2015;
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4. Selective acetylation of primary amino groups with phenyl acetate; simple synthesis of N,N´-diacetyl polyamines (15-9169UP)
Sebahat Ucal, Alex R. Khomutov, Merja R. Häkkinen, Petri A. Turhanen, Jouko J. Vepsäläinen and Janne Weisella
DOI: https://doi.org/10.3998/ark.5550190.p009.169
Full Text: PDF (85K)
Supplementary Material: PDF (218K)
pp. 42 - 49
received Feb 18 2015; accepted Apr 26 2015; published Aug 16 2015;
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5. Microwave-assisted synthesis of 2-acetyl-5-arylthiophenes and 4-(5-arylthiophen-2-yl)thiazoles via Suzuki coupling in water (15-9018YP)
Kamal M. Dawood, Manahil B. Elamin and Ahmad M. Faraga
DOI: https://doi.org/10.3998/ark.5550190.p009.018
Full Text: PDF (134K)
Supplementary Material: PDF (2,912K)
pp. 50 - 62
received Nov 4 2014; accepted May 12 2015; published Aug 16 2015;
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6. ANRORC reactions of 3-methyl-1,4-dinitro-1H-pyrazole with arylhydrazines (15-9265VP)
Rafał Grzegorz Jędrysiak and Jerzy Wiktor Suwiński
DOI: https://doi.org/10.3998/ark.5550190.p009.265
Full Text: PDF (227K)
pp. 63 - 76
received May 14 2015; accepted Jun 29 2015; published Aug 28 2015;
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7. The synthesis of novel hexahydrodibenzo[b,e][1,4]diazepin-1-one derivatives (15-9195DP)
N. V. Chechina, О. F. Kravchuk, I. V. Оmelchenko, О. V. Shishkin and N. N. Kolos
DOI: https://doi.org/10.3998/ark.5550190.p009.195
Full Text: PDF (273K)
Supplementary Material: PDF (3,624K)
pp. 77 - 91
received Mar 13 2015; accepted Jun 30 2015; published Sep 2 2015;
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8. Total synthesis of amorfrutin B via a Pd-catalyzed regioselective geranyl migration-decarboxylation-cycloaromatization cascade (15-9162NP)
Chao Wang, Yajun Kong and Hongyun Qiao
DOI: https://doi.org/10.3998/ark.5550190.p009.162
Full Text: PDF (617K)
Supplementary Material: PDF (1,020K)
pp. 92 - 100
received Feb 14 2015; accepted Aug 8 2015; published Sep 4 2015;
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9. A mild alkaline hydrolysis of N- and N,N-substituted amides and nitriles (15-9205DP)
Vassiliki Theodorou, Georgios Paraskevopoulos and Konstantinos Skobridis
DOI: https://doi.org/10.3998/ark.5550190.p009.205
Full Text: PDF (154K)
pp. 101 - 112
received Mar 20 2015; accepted May 19 2015; published Sep 11 2015;
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10. Direct synthesis of furan-2,5-dicarboxylic acid monoamides (15-9239ZP)
Róbert Fischer and Mária Fišerová
DOI: https://doi.org/10.3998/ark.5550190.p009.239
Full Text: PDF (156K)
pp. 113 - 121
received Apr 22 2015; accepted Jul 7 2015; published Sep 16 2015;
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11. Facile synthesis of 4,4'-bis-sydnones (15-9180OP)
Yiwen Yang, Chunxin Lu and Wei Zhong
DOI: https://doi.org/10.3998/ark.5550190.p009.180
Full Text: PDF (132K)
Supplementary Material: PDF (606K)
pp. 122 - 130
received Feb 28 2015; accepted Aug 4 2015; published Sep 17 2015;
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12. Synthesis of 1,3,4-oxadiazole derivatives from α-amino acid and acyl hydrazides under thermal heating or microwave irradiation conditions (15-9310VP)
Luciano Dornelles, Oscar E. D. Rodrigues, Elisiane F. Heck, Caroline R. Bender, Mariane B. Cansian, Ricardo S. Schwab and Wolmar A. Severo Filho
DOI: https://doi.org/10.3998/ark.5550190.p009.310
Full Text: PDF (227K)
Supplementary Material: PDF (5,130K)
pp. 131 - 144
received Jun 16 2015; accepted Jul 29 2015; published Oct 6 2015;
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13. Expedient nonclassical reaction of acetylenes with ketones: controlling the switch between bicyclic ketals and cyclopentenols formation (15-9302JP)
Elena Yu. Schmidt, Ivan A. Bidusenko, Natalia A. Cherimichkina and Boris A. Trofimov
DOI: https://doi.org/10.3998/ark.5550190.p009.302
Full Text: PDF (214K)
Supplementary Material: PDF (1,156K)
pp. 145 - 157
received Jun 14 2015; accepted Sep 1 2015; published Oct 9 2015;
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14. Alternative conditions for the synthesis of novel spiro[1,3-N,N-heterocyclic-adamantanes] (15-9268SP)
Ferenc Miklós, Alexandra Petrisor and Ferenc Fülöp
DOI: https://doi.org/10.3998/ark.5550190.p009.268
Full Text: PDF (157K)
Supplementary Material: PDF (627K)
pp. 158 - 171
received May 15 2015; accepted Jul 31 2015; published Oct 9 2015;
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15. Acylation of trans-2-substituted cyclohexanols: the impact of substituent variation on the pyridine-induced reversal of diastereoselectivity (15-9321ZP)
Sven Hackbusch and Andreas H. Franz
DOI: https://doi.org/10.3998/ark.5550190.p009.321
Full Text: PDF (233K)
Supplementary Material: PDF (3,850K)
pp. 172 - 194
received Jun 23 2015; accepted Aug 10 2015; published Oct 9 2015;
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16. Synthesis of diospongin A, ent-diospongin A and C-5 epimer of diospongin B from tri-O-acetyl-D-glucal (15-9191YP)
Andrea Zúñiga, Manuel Pérez, Zoila Gándara, Alioune Fall, Generosa Gómez and Yagamare Fall
DOI: https://doi.org/10.3998/ark.5550190.p009.191
Full Text: PDF (250K)
pp. 195 - 215
received Mar 11 2015; accepted Sep 2 2015; published Oct 22 2015;
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17. The synthesis, molecular structure and spectra properties of sulphur and selenium deferiprone analogues (15-9262UP)
Waldemar Tejchman, Ewa Żesławska, Krzysztof Zborowski, Wojciech Nitek and Marek Żylewski
DOI: https://doi.org/10.3998/ark.5550190.p009.262
Full Text: PDF (424K)
pp. 216 - 230
received May 10 2015; accepted Aug 11 2015; published Oct 22 2015;
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18. Reaction of 3-aminopyrrole with chloropyrimidines to give pyrroloaminopyrimidines (15-9166GP)
Michael De Rosa, David Arnold, Austin Cameron Wright and Young Son
DOI: https://doi.org/10.3998/ark.5550190.p009.166
Full Text: PDF (133K)
Supplementary Material: PDF (2,147K)
pp. 231 - 242
received Feb 16 2015; accepted Sep 2 2015; published Nov 10 2015;
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19. Designing highly efficient solvents for the Knoevenagel condensation: two novel dicationic dimethyl phosphate ionic liquids (15-9355SP)
Elina Priede, Sindija Brica, Niklavs Udris and Andris Zicmanis
DOI: https://doi.org/10.3998/ark.5550190.p009.355
Full Text: PDF (166K)
Supplementary Material: PDF (2,223K)
pp. 243 - 252
received Jul 31 2015; accepted Oct 8 2015; published Nov 23 2015;
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20. 5-(3-Phosphonated 1H-1,2,3-triazol-4-yl)isoxazolidines: synthesis, DFT studies and biological properties (15-9353VP)
Salvatore V. Giofrè, Roberto Romeo, Adriana Garozzo, Nicola Cicero, Agata Campisi, Giuseppe Lanza and Maria A. Chiacchio
DOI: https://doi.org/10.3998/ark.5550190.p009.353
Full Text: PDF (579K)
Supplementary Material: PDF (985K)
pp. 253 - 269
received Jul 28 2015; accepted Oct 10 2015; published Nov 25 2015;
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21. Ground and excited-state electron-transfer reactions of a few (anthracen-9-yl)methanamines: a comparative study (15-9340UP)
Jomon P. Jacob, Ligi M. Lalu, Reshma Gopalakrishnan, Rekha R. Mallia, Perupparampil A. Unnikrishnan and Sreedharan Prathapan
DOI: https://doi.org/10.3998/ark.5550190.p009.340
Full Text: PDF (191K)
pp. 270 - 283
received Jul 10 2015; accepted Oct 11 2015; published Nov 26 2015;
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22. Efficient and green synthesis of purine arabinosides via CuO catalyzed dehydrazination in tap water (15-9283GP)
Ran Xia and Li-Ping Sun
DOI: https://doi.org/10.3998/ark.5550190.p009.283
Full Text: PDF (127K)
pp. 284 - 292
received May 30 2015; accepted Oct 10 2015; published Dec 3 2015;
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23. One-pot synthesis of new derivatives of 3,4-dihydropyrimidinone, and substituted imidazolin-2-ones (15-9324NP)
N. V. Chechina, V. V. Zubar, I. V. Omelchenko and N. N. Kolos
DOI: https://doi.org/10.3998/ark.5550190.p009.324
Full Text: PDF (236K)
pp. 293 - 304
received Jun 26 2015; accepted Oct 28 2015; published Dec 5 2015;
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24. Et2NH/H2O catalyzed tandem aldol condensation - Diels-Alder cycloaddition sequence for the one-pot synthesis of (2R,3S)-rel-3-aryl-1,2,3,4,5,6,7,8-octahydro-6,6-dimethyl-8-oxo-2-naphthalenecarboxylates (15-9344ZP)
M. Saeed Abaee, Fatemeh Mobayen, Mohammad M. Mojtahedi, Farveh Saberi and Hamid Reza Khavasi
DOI: https://doi.org/10.3998/ark.5550190.p009.344
Full Text: PDF (182K)
Supplementary Material: PDF (3,653K)
pp. 305 - 315
received Jul 15 2015; accepted Oct 28 2015; published Dec 5 2015;
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25. (Anthracen-9-yl)methyl sulfides as a mechanistic probe for chemical as well as photochemical electron-transfer reactions (15-9341UP)
Reshma Gopalakrishnan, Jomon P. Jacob, Sa ada Farhana T. Moideen, Ligi M. Lalu, Perupparampil A. Unnikrishnan and Sreedharan Prathapan
DOI: https://doi.org/10.3998/ark.5550190.p009.341
Full Text: PDF (250K)
Supplementary Material: PDF (444K)
pp. 316 - 329
received Jul 10 2015; accepted Oct 17 2015; published Dec 5 2015;
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26. Hydroalkoxylation of alkynes by a nitroxyl containing alcohol, 4-hydroxy-2,2,6,6-tetramethylpiperidin-1-oxyl: synthesis of spin-labeled enol ethers (15-9379QP)
Ludmila A. Oparina, Alexander V. Artem’ev, Oksana V. Vysotskaya, Irina V. Sterkhova, Spartak S. Khutsishvili, Vladimir I. Smirnov and Boris A. Trofimov
DOI: https://doi.org/10.3998/ark.5550190.p009.379
Full Text: PDF (344K)
pp. 330 - 346
received Aug 19 2015; accepted Oct 18 2015; published Dec 7 2015;
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27. Aerobic aromatization of 1,3,5-triarylpyrazolines in open air and without catalyst (15-9458IP)
Ronnie N. Jenkins, George M. Hinnant, Andrew C. Bean and Chad Everett Stephens
DOI: https://doi.org/10.3998/ark.5550190.p009.458
Full Text: PDF (44K)
pp. 347 - 353
received Nov 6 2015; accepted Nov 29 2015; published Dec 7 2015;
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28. A mild and convenient oxidative transformation of aldehydes to methyl esters using iodosobenzene in combination with KBr (15-9267UP)
Loveena Arora, Richa Prakash, Om Prakash and Nitya Sharma
DOI: https://doi.org/10.3998/ark.5550190.p009.267
Full Text: PDF (72K)
pp. 354 - 361
received May 14 2015; accepted Oct 10 2015; published Dec 17 2015;
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29. Beckmann rearrangement for the synthesis of derivatives of β- and γ-carbolinones, dihydropyrrolopyridinone and tetrahydroisoquinolinone (15-9291IP)
Prajakta N. Naik, Nabil A.H. Alkobati and Radhika S. Kusurkar
DOI: https://doi.org/10.3998/ark.5550190.p009.291
Full Text: PDF (289K)
pp. 362 - 376
received Jun 4 2015; accepted Nov 29 2015; published Dec 17 2015;
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30. One-pot regioselective synthesis of new 5-(arylsulfonylamino)imidazo[2,1-b]thiazoles (15-9380SP)
Valery Y. Serykh, Gulnur N. Chernysheva, Evgeniy V. Kondrashov, Aleksandr V. Vashchenko, Vladimir I. Smirnov and Igor B. Rozentsveig
DOI: https://doi.org/10.3998/ark.5550190.p009.380
Full Text: PDF (316K)
pp. 377 - 391
received Aug 20 2015; accepted Nov 9 2015; published Dec 17 2015;
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