EL SAYED H. EL ASHRY
EL SAYED H. EL ASHRY
Alexandria University, professor of organic chemistry
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عنوانعدد مرات الاقتباساتالسنة
Acid corrosion inhibition of nickel by 2-(triphenosphoranylidene) succinic anhydride
E Khamis, F Bellucci, RM Latanision, ESH El-Ashry
Corrosion 47 (9), 677-686, 1991
3641991
Corrosion inhibitors-Part II: Quantum chemical studies on the corrosion inhibitions of steel in acidic medium by some triazole, oxadiazole and thiadiazole derivatives
ESH El Ashry, A El Nemr, SA Esawy, S Ragab
Electrochimica Acta 51 (19), 3957-3968, 2006
1872006
Acyclonucleosides: part 1. seco-Nucleosides
ESH El Ashry, Y El Kilany
Advances in heterocyclic chemistry 67, 391-438, 1997
174*1997
Components, therapeutic value and uses of myrrh
ESH El Ashry, N Rashed, OM Salama, A Saleh
Die Pharmazie-An International Journal of Pharmaceutical Sciences 58 (3 …, 2003
1062003
Methylation analysis of neuraminic acids by gas chromatography-mass spectrometry
H Rauvala, J Kärkkäinen
Carbohydrate research 56 (1), 1-9, 1977
101*1977
Acyclonucleosides: part 3. tri-, tetra-, and pentaseco-Nucleosides
ESH El Ashry, Y El Kilany
Advances in heterocyclic chemistry 69, 129-215, 1998
1001998
Synthesis and antiviral evaluation of some sugar arylglycinoylhydrazones and their oxadiazoline derivatives
MT Abdel‐Aal, WA El‐Sayed, ESH El‐Ashry
Archiv der Pharmazie: An International Journal Pharmaceutical and Medicinal …, 2006
962006
Synthesis and Antiviral Evaluation of Novel 5‐(N‐Aryl‐aminomethyl‐1,3,4‐oxadiazol‐2‐yl)hydrazines and Their Sugars, 1,2,4‐Triazoles, Tetrazoles and Pyrazolyl …
MT Abdel‐Aal, WA El‐Sayed, SM El‐Kosy, ESH El‐Ashry
Archiv der Pharmazie: An International Journal Pharmaceutical and Medicinal …, 2008
862008
Synthesis and conformational analysis of seco C-nucleosides and their diseco double-headed analogues of the 1, 2, 4-triazole, 1, 2, 4-triazolo [3, 4-b] 1, 3, 4-thiadiazole
LF Awad, H El Sayed
Carbohydrate research 312 (1-2), 9-22, 1998
811998
Synthesis and role of glycosylthio heterocycles in carbohydrate chemistry
ESH El Ashry, LF Awad, AI Atta
Tetrahedron 13 (62), 2943-2998, 2006
802006
Stereoselective Synthesis of β‐D‐Mannopyranosides with Reactive Mannopyranosyl Donors Possessing a Neighboring Electron‐Withdrawing Group
AAH Abdel‐Rahman, S Jonke, ESH El Ashry, RR Schmidt
Angewandte Chemie International Edition 41 (16), 2972-2974, 2002
802002
Synergistic action of vinyl triphenyl phosphonium bromide with various anions on corrosion of steel
E Khamis, ESH El-Ashry, AK Ibrahim
British corrosion journal 35 (2), 150-154, 2000
802000
Quantum chemical study of the inhibition of the corrosion of mild steel in H2SO4 by some antibiotics
NO Eddy, UJ Ibok, EE Ebenso, A El Nemr, H El Sayed
Journal of molecular modeling 15 (9), 1085-1092, 2009
782009
Rashed N. Shobier AH
ES El Ashry
Pharmazie 55, 331, 2000
702000
Synthesis of naturally occurring nitrogen heterocycles from carbohydrates
H El Sayed, E Ashry, A El Nemr
Blackwell Publishing, 2005
682005
A convenient access to 1, 5-anhydroketoses
FW Lichtenthaler, ESH El Ashry, VH Göckel
Tetrahedron Letters 21 (15), 1429-1432, 1980
561980
Corrosion inhibitors part V: QSAR of benzimidazole and 2-substituted derivatives as corrosion inhibitors by using the quantum chemical parameters
H El Sayed, A El Nemr, SA Essawy, S Ragab
Progress in Organic Coatings 61 (1), 11-20, 2008
542008
Homoacyclovir analogues of unnatural bases and their activity against hepatitis B virus.
AA Abdel-Rahman, N Rashed, HA Rasheed
Die Pharmazie 54 (12), 893-897, 1999
541999
Developing a zero‐AOX shrink‐resist process for wool. Part 1: Preliminary results
H El‐Sayed, A Kantouch, E Heine, H Höcker
Coloration Technology 117 (4), 234-238, 2001
532001
Condensed 1, 2, 4-triazines: I. Fused to heterocycles with three-, four-, and five-membered rings
ESH El Ashry, N Rashed, M Taha, E Ramadan
Advances in heterocyclic chemistry 59, 39-177, 1994
531994
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مقالات 1–20