أبحاث ودراسات

List of Publications:


1-     El-Abadelah M.M.,Hussein A. Q. and Thaher B.A., Heterocycles from nitrile immines part IV. Chiral 4,5-dihydro-1,2,4-triazin-6-ones, Heterocycles 1991, 32,1879-1895 (Japan).


2-     Snatzke G., El-Abadelah M.M.,Hussein A. Q. and Thaher B.A., Chirotical properties of some Chiral 1,2,4-triazin-6-ones, An international conference on circular Dichrosim, 1991, Bochum (Germany).


3-     Abu Thaher B.A, and Otto H.-H., β-Sultam-Peptiden als RGD-Mimetica, in Jahres der Deutschen Pharmazeutischen Gesellscaft, Friedrich-Schiller-Universitaet Jena, 1995, (Germany).


4-     Abu Thaher B.A, Zahra J. and El-Abadelah M, Facile synthesis of model 1,4-dihydro-1H-1,3,4-benzotriazepin-5-ones, J. Het. Chem. 2002, 39, 901- 904.


5-     Zahra J., Abu Thaher B.A, El-Abadelah M and Klinga M., Tautomerism and X-ray structure of dihydro-5H-1,3,4-benzotriazepin-5-ones, Heterocycles  2002, 57, No. 12, 2365-2371.


6-     Abu Thaher B.A, and Otto H.-H., On the synthesis of 2-acety-4-aryl-6H-1,3,4-thiadiazin-5-ones by reaction of nitrilimines with  α-mercapto alkanoic acid, Montshefte Fuer Chemie (Chemical Monthly) 2002, 133, 1011-1016.


7-     Abu-Awwad F., and Abu Thaher B.A, The reaction of methyl thioacetate with nitrilimine: An experimental, local ionization energy and electrostatic potential investigation, Asian J. Chem. 2003, 15, No.1, 25 -32.


8-     Zahra J. A., Abu Thaher B.A, El-Abadelah M. M. and Boese R., An alternative synthesis of 2-(N-Arylhydrazono)-1-benzothiophene-3-ones, Org. Biomol.Chem. 2003, 1, 822-825.


9-     Abu Thaher B.A., Synthesis and characterization of some new substituted imidazo[1,2-a] pyridines, Abhath Al-Yarmouk, Basic Sciences and Engineering . 2003, 12(2B), 555-561.


10-Roehrich T., Abu Thaher B.A, and Otto H.-H., Substituted 1,2- thiazetidine 1,1-Dioxides. Synthesis and properties of N-alkylated and N-acylated derivatives of 1,2- thiazetidine-3- acetic acid 1,1-Dioxide, Montshefte Fuer Chemie (Chemical Monthly) 2004, 135, 55-68.


11-Meinzer A., Breckel A., Abu Thaher B., Manicone N., and Otto H.-H., Properties and reactions of substituted 1,2- thiazetidine 1,1-dioxides: Chiral mono-and bicyclic 1,2- thiazetidine 1,1-Dioxides from α-amino acids, Helv. Chim. Acta 2004, 87, 90-105.


12-Abu Thaher B. A., Zahra J. A., El-Abadelah M. M., and Otto H.-H., On the synthesis of 3-acety-1-aryl-1,4,5,6-tetrahydro-1H-1,3,4-triazepin-7-ones by reaction of nitrilimines with 3-aminopropanoic acid, Montshefte Fuer Chemie (Chemical Monthly) 2004, 135, 435-439.


13-Zahra J. A., Abu Thaher B.A, El-Abadelah M. M., and Boese R., Convenient synthesis of some new 1,3,4-benzothiadiazepin-5-ones, Heterocycles  2004, 63, No. 5, 1153-1163.


14-Abu Thaher B. A., Zahra J. A., El-Abadelah M. M., and Volter W., Ring size influence on the cyclocondensation mode GABA-nitrile imine adducts, Z. Naturforsch. 2004, 59b, 930-933.


15-Roehrich T., Abu Thaher B.A, Manicone N., and Otto H.-H., Substituted 1,2- thiazetidine 1,1-dioxides. synthesis of (RS)-and (S)- 1,2- thiazetidine-3- acetic acid 1,1-dioxide and its reactions with amino acids and dipeptides, Montshefte Fuer Chemie (Chemical Monthly) 2004, 135, 979-999.


16-Zahra J. A., Abu Thaher B. A., El-Abadelah M. M., and Otto H.-H., On the synthesis of some 2-aryl-hydrazono-3-oxothieno[2,3-b]pyridines by reaction of nitrilimines with 2-mercapto nicotinic acid, Montshefte Fuer Chemie (Chemical Monthly) 2005, 136, 567-570.


17- Abu Thaher B.A, Synthesis of some new substituted imidazo(1,2-a)pyrazines, The Islamic University Journal (Sieres of Natural Studies and Engineering) 2005, 13, No.2, 109 -115.


18-Zahra J. A., Abu Thaher B.A, El-Abadelah M. M. and Boese R., 3-mercaptopropionic acid –nitrile imine adducts. An unprecedented cyclization into 1,3,4-thiadiazol-2(3H)-ones and 2(3H)-thiones, Org. Biomol.Chem. 2005, 3, 2599-2603.


19-Abu Thaher B.A, Synthesis of some new substituted imidazo(1,2-a)pyridines and their 2-one derivatives, The Islamic University Journal (Sieres of Natural Studies and Engineering) 2006, 14, No.2, 31 -38.


20-El-abadla N. S, Abu Thaher B.A, Abdel- Rahman R. M, El-Nwairy K. A, Synthesis of Some New Derivatives of 1,3,4,5-Tetrasubstituted 1H-1,2,4-Triazoles by Reaction of Nitrilimines with Aldehyde Methoxycarbonylhydrazones, The Islamic University Journal (Sieres of Natural Studies and Engineering) 2006, 14, No.2, 11 -20.


21-Hindawi N. I., Zahra J. A., El-Abadelah M. M., Abu Thaher B. A., and Zeller K.-P., Facile synthesis of dihydro-1,2,4-benzotriazepin-5-ones, Montshefte Fuer Chemie (Chemical Monthly) 2006, 137, 1349-1355.


22-Zahra J. A., El-Abadelah M. M., Abu Thaher B.A, El-abadla N. S,  and Boese R., Synthesis and properties of some dihydrotetrazolo[5,1-c] [1,2,4]triazines, Heterocycles  2006, 68, No. 8, 1595-1605.


23-Zahra J. A., Khanfar M. A., El-Abadelah M. M., Abu Thaher B.A, El-abadla N. S, and Volter W., Synthesis of some Ethyl 3-(Aryldiazenyl)-7-oxo-dihydropyrido[2,3-f]quinoxaline-8-carboxylates,Z. Naturforsch. 2007, 62b, 1045-1051.


24-Abu Thaher B., Schollmeyer D., and Laufer S., 2-(4-flourophenyl)-1-(4-pyridyl) cyclopentan-1-ol, Acta Cryst. 2007, E68, online.


25-Abu Thaher B., Koch P., Del Amo V., Knochel P., and Laufer S., A convenient synthesis of 2-(4-flourophenyl)-1-(pyridine-4-yl) cyclopentene from cyclopentanone, Synthesis 2008, online.


26-Abu Thaher B.A, El-abadla N. S, Abdel- Rahman R. M, El-Nwairy K. A, Synthesis of dihydro-1,2,4-triazin-6-one containing nitroarginin moeity, The Islamic University Journal (Sieres of Natural Studies and Engineering) 2008, in press.


27-Khanfar M. A., Abu Thaher B.A, Zahra J. A., El-Abadelah M. M., and Volter W., Metal-assisted oxidative cyclization of arylamidrazones II[1]. Novel synthesis of 1,4-diaryl[1,2,4]triazino[6,5- h]quinolines, Z. Naturforsch., 2008, 63b, 1107-1111.


28-Zahra J. A., El-Abadelah M. M., Abu Thaher B.A, Laufer  S,  and Boese R., Facile synthesis of model indazolo[2,1-c][1,3,4]benzotriazepin-5,13-diones, Heterocycles, 2008, in press.