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1. Synthesis and X-ray crystal structure of a cyclic hemiorthoester (06-1925DP)
Kerrie A. Austin, Martin G. Banwell and Anthony C. Willis
DOI: https://doi.org/10.3998/ark.5550190.0007.d01
Full Text: PDF (287K)
pp. 1 - 7
received May 15 2006; accepted Jul 10 2006; published Aug 2 2006;
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2. Montmorillonite KSF and montmorillonite K-10 clays as efficient catalysts for the solventless synthesis of bismaleimides and bisphthalimides using microwave irradiation (06-1955EP)
Davood Habibi and Omid Marvi
DOI: https://doi.org/10.3998/ark.5550190.0007.d02
Full Text: PDF (225K)
pp. 8 - 15
received Jun 10 2006; accepted Jul 20 2006; published Aug 2 2006;
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3. On the syntheses of dibenzosuberenone and 2,8-dimethyl-dibenzosuberenone (06-1950BP)
Joachim C. Burbiel
DOI: https://doi.org/10.3998/ark.5550190.0007.d03
Full Text: PDF (214K)
pp. 16 - 21
received Jun 6 2006; accepted Jul 27 2006; published Aug 15 2006;
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4. QSAR studies on amino-succinamic acid derivatives sweeteners (06-1967CP)
Laszlo Tarko, Irina Lupescu and Diana Constantinescu-Groposila
DOI: https://doi.org/10.3998/ark.5550190.0007.d04
Full Text: PDF (273K)
pp. 22 - 40
received Jun 22 2006; accepted Aug 3 2006; published Aug 17 2006;
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5. Substituent effect of camphor sulfonamide ligand on the asymmetric addition of diethylzinc to aldehyde (06-1947LP)
Ai-Ling Hui, Jin-Tang Zhang and Zhi-Yong Wang
DOI: https://doi.org/10.3998/ark.5550190.0007.d05
Full Text: PDF (280K)
pp. 41 - 56
received Jun 5 2006; accepted Aug 3 2006; published Aug 17 2006;
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6. Tetramethylfluoroformamidinium hexafluorophosphate (TFFH)/benzyltriphenylphosphonium dihydrogen trifluoride (PTF): a unique reagent for the conversion of carboxylic acids to the corresponding alcohols as well as hydroxamic acids (06-1960JP)
Ayman El-Faham, Sherine N. Khattab and Mohamed Abdul-Ghani
DOI: https://doi.org/10.3998/ark.5550190.0007.d06
Full Text: PDF (221K)
pp. 57 - 63
received Jun 17 2006; accepted Aug 3 2006; published Aug 17 2006;
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7. Microwave-assisted synthesis of curcumin analogs (06-1921KP)
Christie E. Nichols, Dani Youssef, Robert G. Harris and Amitabh Jha
DOI: https://doi.org/10.3998/ark.5550190.0007.d07
Full Text: PDF (259K)
pp. 64 - 72
received May 8 2006; accepted Aug 7 2006; published Aug 23 2006;
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8. QSAR studies on structurally similar 2-arylidene-4-(4-phenoxy -phenyl) but-3-en-4-olides as anti-inflammatory agents (06-1927LP)
Balasubramanian Narasimhan, Meena Kumari, Avinash Dhake and Chandrasekaran Sundaravelan
DOI: https://doi.org/10.3998/ark.5550190.0007.d08
Full Text: PDF (218K)
pp. 73 - 82
received May 15 2006; accepted Aug 3 2006; published Aug 23 2006;
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9. Synthetic studies on some 3-[(5-arylidene-4-oxo-1,3-thiazolidin-2-yliden)amino]-2-phenylquinazolin-4(3H)-ones and their ethoxyphthalimide derivatives (06-1945MP)
Usha Ameta, Swati Ojha, Dinesh Bhambi and Ganpat L. Talesara
DOI: https://doi.org/10.3998/ark.5550190.0007.d09
Full Text: PDF (203K)
pp. 83 - 89
received Jun 5 2006; accepted Aug 6 2006; published Aug 24 2006;
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10. Itineraries of enzymatically and non-enzymatically catalyzed substitutions at O-glycopyranosidic bonds (06-1985DP)
Wim Nerinckx, Tom Desmet and Marc Claeyssens
DOI: https://doi.org/10.3998/ark.5550190.0007.d10
Full Text: PDF (395K)
pp. 90 - 116
received Jul 4 2006; accepted Aug 21 2006; published Aug 30 2006;
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11. Diastereoselective synthesis of phosphonato esters by reaction between triphenylphosphite and acetylenic esters in the presence of NH-acid compounds (06-1966BP)
Malek T. Maghsoodlou, Nourollah Hazeri, Sayyed M. Habibi-Khorassani, Lotfali Saghatforoush, Mohammad K. Rofouei and Mojtaba Rezaie
DOI: https://doi.org/10.3998/ark.5550190.0007.d11
Full Text: PDF (238K)
pp. 117 - 123
received Jun 22 2006; accepted Aug 23 2006; published Aug 30 2006;
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12. Synthesis and characterization of chloromaleimidobenzenesulfonylhydrazones (06-1969DP)
Luciano Luiz Silva, Kely Navakoski de Oliveira and Ricardo José Nunes
DOI: https://doi.org/10.3998/ark.5550190.0007.d12
Full Text: PDF (194K)
pp. 124 - 129
received Jun 23 2006; accepted Aug 24 2006; published Aug 30 2006;
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13. A simplified green chemistry approaches to organic synthesis in solid media. Activated fly ash, an industrial waste (pollutant) as an efficient and novel catalyst for some selected organic reactions in solvent-free conditions under microwave irradiation (06-1965AP)
M. Gopalakrishnan, P. Sureshkumar, V. Kanagarajan, J. Thanusu and R. Govindaraju
DOI: https://doi.org/10.3998/ark.5550190.0007.d13
Full Text: PDF (251K)
pp. 130 - 141
received Jun 21 2006; accepted Aug 22 2006; published Aug 31 2006;
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14. Microwave promoted novel synthesis of indenols catalyzed by SiO2 in dry media (06-1929MP)
P. Bhaskar Reddy, Parvinder Pal Singh, , Sanghapal D. Sawant, S. Koul, S. C. Taneja and H. M. Sampath Kumar
DOI: https://doi.org/10.3998/ark.5550190.0007.d14
Full Text: PDF (206K)
pp. 142 - 146
received May 18 2006; accepted Sep 4 2006; published Sep 11 2006;
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15. Functionally substituted arylhydrazones as building blocks in heterocyclic synthesis: routes to pyridazines and pyridazinoquinazolines (06-1974EP)
Said Ahmed Soliman Ghozlan, Ismail Abdelshafy Abdelhamid and Mohamed Hilmy Elnagdi
DOI: https://doi.org/10.3998/ark.5550190.0007.d15
Full Text: PDF (274K)
pp. 147 - 157
received Jun 27 2006; accepted Sep 5 2006; published Sep 12 2006;
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16. A convenient synthesis of novel substituted imidazo[1,2-a][1,5]benzodiazepine derivatives (06-1951CP)
Lidija Kosychova, Lina Pleckaitiene, Zita Staniulyte, Regina Janciene, Algirdas Palaima and Benedikta D. Puodziunaite
DOI: https://doi.org/10.3998/ark.5550190.0007.d16
Full Text: PDF (206K)
pp. 158 - 164
received Jun 7 2006; accepted Aug 3 2006; published Sep 12 2006;
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17. Synthesis and antibacterial activity of new 2-aryloxy-6-bromo-3-(4-chlorophenyl)-3,4-dihydrobenzo[e][1,3,2]oxazaphosphinine2-oxides (06-1957FP)
Gandavaram Syam Prasad, Boppudi Hari Babu, Kachi Reddy Kishore Kumar Reddy, Pallam Reddy Haranath and Cirandur Suresh Reddy
DOI: https://doi.org/10.3998/ark.5550190.0007.d17
Full Text: PDF (207K)
pp. 165 - 170
received Jun 12 2006; accepted Sep 14 2006; published Sep 19 2006;
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18. Zinc montmorillonite as a reusable heterogeneous catalyst for the synthesis of 2,3-dihydro-1H-1,5-benzodiazepine derivatives (06-1998FP)
Ravi Varala, Ramu Enugala and Srinivas R. Adapa
DOI: https://doi.org/10.3998/ark.5550190.0007.d18
Full Text: PDF (64K)
Supplementary Material: PDF (105K)
pp. 171 - 177
received Jul 11 2006; accepted Sep 4 2006; published Nov 7 2006;
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19. Investigation of the basic catalytic activity of natural phosphates in the Michael condensation (06-1933BP)
Mohamed Zahouily, Bahija Mounir, Hind Charki, Abdessamad Mezdar, Bouchaib Bahlaouan and Mohamed Ouammou
DOI: https://doi.org/10.3998/ark.5550190.0007.d19
Full Text: PDF (125K)
pp. 178 - 186
received May 21 2006; accepted Oct 27 2006; published Nov 24 2006;
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20. Preparation of novel 5-alkoxy-1,1,1,2,2-pentafluoroalk-4-en-3-ones and their application to a one-pot synthesis of azoles (06-1996EP)
Marcos A. P. Martins, Claudio M. P. Pereira, Sidnei Moura, Gabriela F. Fiss, Clarissa P. Frizzo, Daniel J. Emmerich, Nilo Zanatta and Helio G. Bonacorso
DOI: https://doi.org/10.3998/ark.5550190.0007.d20
Full Text: PDF (62K)
pp. 187 - 194
received Jul 10 2006; accepted Nov 18 2006; published Nov 24 2006;
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