Synthesis and reactions of some 2-thienyl-and 2-thenoyl-derivatives of thiazole and thiadiazoline and their selenium analogs AM Farag, HM Hassaneen, IM Abbas, AS Shawali, MS Algharib Phosphorus and sulfur and the related elements 40 (3-4), 243-249, 1988 | 26 | 1988 |
New Regioselective Synthesis and Biological Activity of Substituted 1H‐[1, 2, 4] Triazolo [3, 4‐c][1, 2, 4] Triazoles AS Shawali, MA Abdallah, IM Abbas, GM Eid Journal of the Chinese Chemical Society 51 (2), 351-357, 2004 | 20 | 2004 |
Facile entries for regioselective synthesis of [1, 2, 4] triazolo-[4, 3-a] pyrimidin-5 (1H)-ones from 2-thiouracil AS Shawali, IM Abbas, AM Mahran Journal of the Iranian Chemical Society 1, 33-39, 2004 | 15 | 2004 |
TAUTOMERISM IN ANALOGS OF POTENTIAL ANTIDIABETICS: 5-ARYLAZO-4-HYDROXY-1-ARYLPYRAZOLE-3-CARBOXANILIDES AS SHAWALI, AK MANSOUR, I ABBAS, T AA | 11 | 1974 |
Regioselective Synthesis of Novel 1‐Methyl‐2‐(4‐aryl‐5‐cyano‐1, 3‐diphenyl‐4, 5‐dihydropyrazol‐5‐yl) benzimidazoles and 2‐(4‐Aryl‐5‐cyano‐1, 3‐diphenyl‐4, 5‐dihydropyrazol‐5‐yl … AM Farag, IM Abbas, MA Abdallah, ZE Kandeel, MS Algharib ChemInform 25 (46), no-no, 1994 | 7 | 1994 |
Transmission of substituent effects via 1, 2, 4-triazole ring residue AS Shawali, IM Abbas, MA Abdallah, AA Fahmi, NF Ahmad NISCAIR-CSIR, India, 1990 | 6 | 1990 |
Reactions of 5-oxo-2-pyrazolin-4-thiocarboxanilides and 5-oxo-2-oxazolin-4-thiocarboxanilides with hydrazonoyl halides HM Hassaneen, IM Abbas, HA Abdelhadi, TA Abdallah Sulfur Letters 17, 295-295, 1994 | 5 | 1994 |
SYNTHESIS OF PYRAZOLES AND 2-PYRAZOLINES FROM C-PHENYLAMINOCARBONYL-N-ARYLFORMOHYDRAZIDOYL CHLORIDES HM Hassaneen, AA Fahmi, IM Abbas, AS Shawali Organic Preparations and Procedures International 21 (1), 119-124, 1989 | 2 | 1989 |