M. T. OMAR

Ain Shams University — Egypt

Chemistry · Physical Sciences

7h-index186citations58works0.02yr avg
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Research Topics

Synthesis of heterocyclic compounds(31), Synthesis and Reactivity of Sulfur-Containing Compounds(27), Synthesis and Characterization of Heterocyclic Compounds(22), Synthesis and biological activity(18), Synthesis and Reactions of Organic Compounds(12)

Publications58 total

Studies on 4‐Thiazolidinones: Scope of the Reactions of 3‐Aryl‐2‐thioxo‐1,3‐thiazolidin‐4‐ones with Cyanide and Cyanate Ions
Helvetica Chimica Acta·2008· 1 cited
The Behavior of N,N‐Disubstituted 5‐Arylmethylidene‐2‐aminothiazole‐4(5H)‐ones Towards Cyclic CH Acids and Ethyl Cyanoacetate.
ChemInform·2004
The Behaviour of <i>N,N</i>-Disubstituted 5-Arylmethylidene-2-Aminothiazole-4(<i>5H</i>)-Ones Towards Cyclic CH Acids and Ethyl Cyanoacetate
Journal of Chemical Research·2003· 7 citedOpen Access
The behaviour of N,N-disubstituted 5-arylmethylidene-2-aminothiazole-4(5H)-ones towards cyclic CH acids and ethyl cyanoacetate
Journal of Chemical Research (Miniprint)·2003
Synthesis and Stereochemistry of Thiapyranothiazoles as Diels-Alder Adducts Obtained from Spirodimers of 1,3-Thiazolidines with Cinnamic Acid and its Ester
Phosphorus, sulfur, and silicon and the related elements·2003· 5 cited
Reactions of N,N‐Disubstituted 5‐Arylmethylidene‐2‐aminothiazol‐4(5H)‐ones with CH Acids.
ChemInform·2003
Reactions of N,N-Disubstituted 5-Arylmethylidene-2-amino-thiazol-4(5H)-ones with CH Acids
Monatshefte für Chemie - Chemical Monthly·2002· 5 cited
ChemInform Abstract: Stereochemistry of the [4 + 2] Cycloaddition Reactions of 5‐Arylmethylene‐2,4‐dithioxo‐1,3‐thiazolidines with Acrylonitrile, 1‐Ethoxy‐3‐phenyl‐E‐2‐propen‐1‐one and 3‐Phenyl‐E‐2‐propen‐1‐one.
ChemInform·2002
Novel synthesis of thieno[2,3-d] and 1,2-dithiino[4,5-c] Thiazoles
Sulfur Letters·2002· 1 cited
Stereochemistry of the [4 + 2] Cycloaddition Reactions of 5-Arylmethylene-2,4-Dithioxo-1,3-Thiazolidines with Acrylonitrile, 1-Ethoxy-3-Phenyl-<i>E</i>-2-Propen-1-One and 3-Phenyl-<i>E</i>-2-Propen-1-One
Journal of Chemical Research·2001· 2 cited
ChemInform Abstract: A One‐Pot Synthesis of 2,3‐Dihydro‐2‐thioxothieno[2,3‐d]thiazoles.
ChemInform·2001
A One-Pot Synthesis of 2,3-Dihydro-2-Thioxothieno[2,3-d]Thiazoles
Synthesis·2001· 12 cited
REACTIONS OF 5-SUBSTITUTED-2-THIOXO-4-OXO-1,3-THIAZOLIDINES WITH 4-METHOXYPHENYLAZIDE
Phosphorus, sulfur, and silicon and the related elements·2000· 3 cited
ChemInform Abstract: The (E)/(Z)‐Ratio in the Reaction of 5‐(2‐Aryl‐2‐oxoethyl)‐2‐thioxo‐4‐oxo‐1,3‐thiazolidines with Bromine.
ChemInform·1995
The (E)/(Z)-ratio in the reaction of 5-(2-aryl-2-oxoethyl)-2-thioxo-4-oxo-1,3-thiazolidines with bromine
Monatshefte für Chemie - Chemical Monthly·1995· 7 cited
ChemInform Abstract: Conversion of 3‐Aroylmethyl‐5‐arylmethylene‐2,4‐dioxo‐1,3‐thiazolidines into 6‐Aryl‐4,5‐dihydro‐1,2,4‐triazin‐3(2H)‐ones.
ChemInform·1992
ChemInform Abstract: (E)‐, (Z)‐Interconversion in 3‐Aroylmethyl‐5‐arylmethylene‐2,4‐dioxo‐1, 3‐thiazolidines.
ChemInform·1991
CONVERSION OF 3-AROYLMETHYL-5-ARYLMETHYLENE-2,4-DIOXO-1,3-THIAZOLIDINES INTO 6-ARYL-4,5-DIHYDRO-1,2,4-TRIAZIN-3(2H)-ONES
Organic Preparations and Procedures International·1991· 3 cited
ChemInform Abstract: Aroylisothiocyanates in Heterocyclic Synthesis: Synthesis of New Benzimidazole Derivatives with Anticipated Fungicidal Activity.
ChemInform·1991
ChemInform Abstract: Studies on 4‐Thiazolidinones. Part 9. The Conversion of 5‐Substituted 2‐Thioxo‐4‐thiazolidinones into Corresponding 2,4‐Thiazolidinediones
ChemInform·1991
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Frequent Co-authors

Ali Youssef(9), F. A. Sherif(8), M. N. BASYOUNI(7), Kamal A. Kandeel(7), Mohamed A. Kasem(6), M. M. Habashy(6), Khaled F. Saied(4), Hany M. El‐Bestawy(4), A. R. A. RAOUF(4), E. A. Ghali(4), G. E. M. Moussa(4), A. El-Khamry(3), Ahmed S. A. Youssef(3), Nadia K. El‐Aasar(3), Abd-Elrehiem Fouli(2), Mahmoud Z El-Garhi(2), Sayed K. Ramadan(2), Mohamed M. Habashi(2), Mohamed E. Shabaan(2), F. G. Baddar(2)