Abdel-Megeed, Mohamed F., El-Hiti, Gamal A., Ibrahim, H. A. and Issa, Rafat M. 1999. Mass spectral fragmentation patterns of benzilic and mandelic acid hydrazides and their arylidene derivatives. Delta Journal of Science 23 (1) , pp. 104-116. |
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Abdel-Megeed, Mohamed F., El-Hiti, Gamal A., Saleh, Mohamed A., Abdo, Mohamed A. and Awadalla, Sahar E. 1999. A convenient synthesis of novel hydrazones and osazones of 2-hydrazino-3-phenyl-4(3H)-quinazolinone. Revue Roumaine de Chimie 44 (1) , pp. 67-76. |
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Abdel-Megeed, Mohamed F., El-Hiti, Gamal A. and Teniou, Abdel-Rahman 1999. The Action of Methylmagnesioum Iodide on 6-Bromo-2-Phenyl-4H-3,l-Benzoxazinone and its 4(3H)-Quinazolinones. Delta Journal of Science 23 (1) , pp. 131-137. |
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Abdo, Mohamed A., Zeid, Ibrahim F., El-Hiti, Gamal A. and Mahmoud, Olfat 1999. Some reactions of 2-phenyl-4(3H)-quinazolinones. Indian Journal of Chemistry Section B 38B (7) , pp. 850-853. 10.1002/chin.200003152 |
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Allemann, Rudolf Konrad ![]() |
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Allemann, Rudolf Konrad ![]() |
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Allemann, Rudolf Konrad ![]() |
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Allemann, Rudolf Konrad ![]() |
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Brown, A. S. C., Hargreaves, Justin S. J. and Taylor, Stuart H. ![]() |
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Campbell, Tom, Gibson, Alexander M., Hart, Richard, Orchard, Simon D., Pope, Simon J. A. ![]() |
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Cave, G.W.V., Alcock, N.W. and Rourke, J.P. ![]() |
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Cave, G.W.V., Errington, W. and Rourke, J.P. ![]() |
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Cave, G.W.V., Errington, W. and Rourke, J.P. ![]() |
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Connolly, Julie, Forder, Robin J., Goodban, Geoffrey W., Pope, Simon J. A. ![]() |
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Connolly, Julie, Genge, Anthony R. J., Levason, William, Orchard, Simon D., Pope, Simon J. A. ![]() |
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Dervisi, Athanasia ![]() ![]() ![]() |
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Dezan, C., Meierhans, D., Künne, A. G. E. and Allemann, Rudolf Konrad ![]() |
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El-Hiti, Gamal A. 1999. Proton nuclear magnetic resonance spectroscopy: significant barriers to rotation about N-N bonds in 3-acylaminoquinazolin-4(3H)-one derivatives. Spectroscopy Letters 32 (4) , pp. 671-677. 10.1080/00387019909350016 |
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El-Hiti, Gamal A., Mahgoub, Safa, Abdel-Megeed, Mohamed F. and Mahmoud, Yehia A.-G. 1999. Synthesis and Biological Activities of Novel (3-Methylquinoxalin-2-YL)Hydrazones and Osazones of Aldoses. Delta Journal of Science 23 (1) , pp. 117-130. |
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Elliott, Mark Christopher ![]() |
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Elliott, Mark Christopher ![]() |
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Heneghan, Catherine S., Hutchings, Graham John ![]() ![]() |
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Hutchings, Graham John ![]() ![]() |
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Hutchings, Graham John ![]() ![]() |
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Jenkins, Charles A. and Murphy, Damien Martin ![]() |
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Pope, Simon J. A. ![]() |
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Rourke, J.P. ![]() |
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Smith, Keith, Butters, Michael, Paget, Walter E., Goubet, Dominique, Fromentin, Emmanuelle and Nay, Barry 1999. Selective mono-chlorination of aromatic compounds under mild conditions by tert-butyl hypochlorite in the presence of zeolites. Green Chemistry 1 (2) , pp. 83-90. 10.1039/A901395D |
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Smith, Keith, El-Hiti, Gamal A., Abdel-Megeed, Mohamed F. and Abdo, Mohamed A. 1999. Convenient synthesis of more complex 2-substituted 4(3H)-quinazolinones via lithiation of 2-alkyl-4(3H)-quinazolinones. Collection of Czechoslovak chemical communications 64 (3) , pp. 515-526. 10.1135/cccc19990515 |
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Smith, Keith, El-Hiti, Gamal A. and Hawes, Anthony C. 1999. A novel procedure for the formation of isatins via carbonylation of lithiated N'-aryl-N,N-dimethylureas. Synlett (Supp.1) , pp. 945-947. 10.1055/s-1999-3085 |
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Smith, Keith, El-Hiti, Gamal A., Hou, Duanjie and DeBoos, Gareth A. 1999. Preparation and use of sterically hindered organobis(2,4,6-triisopropylphenyl)hydroborates and their polystyrene derivatives for the diastereoselective reduction of ketones. Journal of the Chemical Society, Perkin Transactions 1 (19) , pp. 2807-2812. 10.1039/A904260A |
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Smith, Keith, El-Hiti, Gamal A., Pritchard, Gareth J. and Hamilton, Anna 1999. Carbonylation of various organolithium reagents. A novel approach to heterocycles via intramolecular trapping of aromatic acyllithiums. Journal of the Chemical Society, Perkin Transactions 1 (16) , pp. 2299-2303. 10.1039/A903467F |
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Smith, Keith, El-Hiti, Gamal A. and Shukla, Amba P. 1999. Variation in site of lithiation with ring substituent of N′-aryl-N,N-dimethylureas: application in synthesis. Journal of the Chemical Society, Perkin Transactions 1 (16) , pp. 2305-2313. 10.1039/A903464A |
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Smith, Keith, El-Hiti, Gamal A., Takahashi, T. and Hou, D. J. 1999. Selective polymeric organoborohydride agents: Synthesis and applications. Abstracts of Papers of the American Chemical Society 218 , U729-U730. |
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Smith, Keith, He, Ping and Taylor, Ashley 1999. Selective para-bromination of phenyl acetate under the control of zeolites, bases, acetic anhydride or metal acetates in the liquid phase. Green Chemistry 1 (1) , pp. 35-38. 10.1039/A808242A |
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Smith, Keith, Pollaud, Guy M. and Matthews, Ian 1999. Selective production of 1-arylalkenes : Synthesis of 1-aryl-2-alkenes and 1-arylalkanes via Friedel-Crafts alkylation of aromatic substrates with allylic alcohols over solid acid catalysts. Green Chemistry 1 (2) , pp. 75-81. 10.1039/A901394F |
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Smith, Keith, Tzimas, Michael, Brown, Christopher M. and Payne, Keith 1999. Dialkyl sulfides as selective catalysts for the chlorination of phenols. Sulfur Letters 22 , pp. 89-101. |
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Smith, Keith, Tzimas, Michael, Brown, Christopher M. and Payne, Keith 1999. Dithia-alkanes and modified Merrifield resins as selective catalysts for the chlorination of phenols. Sulfur Letters 22 , pp. 103-123. |
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Taylor, Stuart H. ![]() ![]() |
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