El-Saied A. Aly
Tanta University
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Publication
Featured researches published by El-Saied A. Aly.
European Polymer Journal | 1992
M. Hassanein; El-Saied A. Aly; Y.A. Abbas; Samia El-Sigeny
Abstract Insoluble polymeric dichromate and chlorochromate reagents were prepared by modification of poly(methyl methacrylate-co-divinylbenzene) beads with ethylene diamine followed by treatment of the resulting resin with excess methyl iodide and subsequent reaction with aqueous chromium trioxide or chromium trioxide and benzyltriethylammonium chloride respectively. These polymeric reagents were found selectively to oxidize alcohols to the corresponding carbonyl compounds. In addition to easy work-up of the reaction mixture, the resulting polymeric by-product could be simply regenerated and re-used.
Phosphorus Sulfur and Silicon and The Related Elements | 1995
Mohamed A. El-Borai; El-Saied A. Aly; S. S. Gerges
Abstract The thiophene 3,4- and 2,3-dicarboxaldehydes react with p-aminoacetophenone in xylene to give N-(4-acetyl phenyl)-5,6-dihydro-4-oxo-4H-thieno[3,4-c] and [2,3-c]pyrroles. On the reaction of thiophene 2,3-dicarboxaldehyde in the presence of 2-mercaptoethanol, N-(4-acetyl phenyl)-2-thioalkyl-thieno[2,3-c]pyrrole and N-(4-acetyl phenyl)-2,5-dithioalkylthieno-[2,3-c]pyrrole are obtained, and characterized by 1H nmr and mass spectroscopy.
Journal of The Chinese Chemical Society | 2004
El-Saied A. Aly; Mohamed A. Abdo; Atif A. El‐Gharably
Afinidad | 2004
El-Saied A. Aly; Mohamed A. Abdo; Atif A. El‐Gharably
Journal of Saudi Chemical Society | 2011
El-Refaie Kenawy; El-Saied A. Aly; F. Imam Abdel-Hay; Rehab Abdeen; Yehia Mahmoud
Macromolecular Chemistry and Physics | 1993
M. Hassanein; El-Saied A. Aly; Yousf A. Abbas; Samia El-Sigeny
Indian Journal of Chemistry Section B-organic Chemistry Including Medicinal Chemistry | 2004
El-Saied A. Aly; Mohamed A. El-Borai; Mohamed A. Barren
Indian Journal of Chemistry Section B-organic Chemistry Including Medicinal Chemistry | 1993
El-Saied A. Aly
Desalination and Water Treatment | 2018
El-Refaie Kenawy; Sameh M. Osman; Zeid Abdullah Alothman; El-Saied A. Aly; Sherine N. Khattab; Ayman El-Faham
Journal of Polymer Research | 2017
Sameh M. Osman; Sherine N. Khattab; El-Saied A. Aly; El-Refaie Kenawy; Ayman El-Faham