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Ahmad Sami Shawali
Ahmad Sami Shawali
Cairo University, Faculty of Science, Dept. of Chemistry
Verified email at cu.edu.eg
Title
Cited by
Cited by
Year
Hydrazidoyl halides in the synthesis of heterocycles
AS Shawali, C Párkanyi
Journal of Heterocyclic Chemistry 17 (5), 833-854, 1980
2141980
Reaction of dimethylphenacylsulfonium bromide with N-nitrosoacetarylamides and reactions of the products with nucleophiles.
AS Shawali, AO Abdelhamid
Bulletin of the Chemical Society of Japan 49 (1), 321-324, 1976
2131976
Reactions of heterocyclic compounds with nitrilimines and their precursors
AS Shawali
Chemical reviews 93 (8), 2731-2777, 1993
1911993
Synthesis and reactions of phenylcarbamoylarylhydrazidic chlorides
A Shawali, A Osman
Tetrahedron 27 (12), 2517-2528, 1971
1601971
A study of tautomerism in diazonium coupling products of 4‐hydroxycoumarin
AS Shawali, NMS Harb, KO Badahdah
Journal of Heterocyclic Chemistry 22 (5), 1397-1403, 1985
1461985
Reactions of hydrazidoyl halides with sulfur compounds
AS SHAWALI
Heterocycles (Sendai) 20 (11), 2239-2285, 1983
1111983
Kinetics and mechanism of dehydrochlorination of N-aryl-C-ethoxycarbonylformohydrazidoyl chlorides
AS Shawali, HA Albar
Canadian journal of chemistry 64 (5), 871-875, 1986
881986
Hydrazonoyl halides: useful building blocks for the synthesis of arylazoheterocycles
AS Shawali, MAN Mosselhi
Journal of heterocyclic chemistry 40 (4), 725-746, 2003
802003
The chemistry of heterocyclic hydrazonoyl halides
AS Shawali, MA Abdallah
Advances in Heterocyclic Chemistry 63, 277-338, 1995
801995
Chemistry of C-Heteroarylhydrazidoyl Halides. Synthesis and reactions of N-(p-Nitrophenyl)-C-(2-thienyl)-formohydrazidoyl Halides
HM Hassaneen, HAH Mousa, NM Abed, AS Shawali
Heterocycles 27 (3), 695-706, 1988
701988
Annelated [1, 2, 4, 5] Tetrazines
AS Shawali, SM Elsheikh
Journal of Heterocyclic Chemistry 38 (3), 541-559, 2001
672001
Aminolysis of esters. I. Kinetics and mechanism in anhydrous dioxane
ASAS Shawali, SS Biechler
Journal of the American Chemical Society 89 (12), 3020-3026, 1967
651967
Functionalized formazans: A review on recent progress in their pharmacological activities
AS Shawali, NA Samy
Journal of advanced research 6 (3), 241-254, 2015
622015
1, 3, 4-Thiadiazoles of pharmacological interest: Recent trends in their synthesis via tandem 1, 3-dipolar cycloaddition
AS Shawali
Journal of advanced research 5 (1), 1-17, 2014
622014
A New Entry for Short and Regioselective Synthesis of [1,2,4]Triazolo[4,3‐b][1,2,4]‐triazin‐7(1H)‐ones
AS Shawali, SM Gomha
Journal für praktische Chemie 342 (6), 599-604, 2000
622000
Synthesis and tautomeric structure of novel 3, 7-bis (arylazo)-2, 6-diphenyl-1H-imidazo-[1, 2-b] pyrazoles in ground and excited states
AS Shawali, MH Abdelkader, FMA Eltalbawy
Tetrahedron 58 (14), 2875-2880, 2002
612002
The regioselectivity in the formation of pyrazolines and pyrazoles from nitrile imines
HM Hassaneen, RH Hilal, NM Elwan, A Harhash, AS Shawali
Journal of heterocyclic chemistry 21 (4), 1013-1016, 1984
611984
Reactions of hydrazonoyl halides with heterocyclic thiones. Convenient methodology for heteroannulation, synthesis of spiroheterocycles and heterocyclic ring transformation
AS Shawali, TA Farghaly
Arkivoc 1, 18-64, 2008
592008
Synthesis and rearrangement of ethyl aryloxyglyoxalate arylhydrazones
AS Shawali, NF Eweiss, HM Hassaneen, M Sami
Bulletin of the Chemical Society of Japan 48 (1), 365-366, 1975
581975
Convenient method for synthesis of various fused heterocycles via utility of 4-acetyl-5-methyl-1-phenyl-pyrazole as precursor
SM Gomha, AS Shawali, AO Abdelhamid
Turkish Journal of Chemistry 38 (5), 865-879, 2014
542014
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