E-LIB Suche - Ergebnisse für: Elghandour, Ahmed H.H.

1

Synthesis of Some New Pyrazolo[1,5-a]Pyrimidines:

Ahmed, Sayed A. ; Abdelhamid, Abdou O. ; El-Ghandour, Ahmed H. H...
Journal of Chemical Research. 2008 (2008) 1 - p. 26-31 , 2008

Link: https://doi.org/10.3184/..

2

Synthesis of some pyrazolopyrimidines as purine analogues:

Ahmed, Sayed A. ; Hussein, Ahmed M. ; Hozayen, Walaa G. M...
Journal of Heterocyclic Chemistry. 44 (2007) 4 - p. 803-810 , 2007

Link: https://doi.org/10.1002/..

3

Synthesis of 2‐Thioxohydropyridine‐3‐Carbonitrile, 2‐Alkylt..:

Attaby, Fawzy A. ; Elghandour, Ahmed H. H. ; Mustafa, Hussein M..
Journal of the Chinese Chemical Society. 49 (2002) 4 - p. 561-569 , 2002

Link: https://doi.org/10.1002/..

4

Cyanothioacetamide in Heterocyclic Chemistry: Synthesis of ..:

Attaby, Fawzy A. ; Mostafa, Hussein M. ; Elghandour, Ahmed H. H..
Phosphorus, Sulfur, and Silicon and the Related Elements. 177 (2002) 12 - p. 2753-2772 , 2002

Link: https://doi.org/10.1080/..

5

A Novel and Efficient Method for the Synthesis of N-Arylsul..:

Elgemeie, Galal H. ; Elghandour, Ahmed H. H. ; Ali, Hosny A..
Journal of Chemical Research. , 1999

Link: https://doi.org/10.1039/..

6

STUDIES WITH ALKYLHETEROCYCLIC CARBONITRILES: A NOVEL SYNTH..:

Elghandour, Ahmed H. H. ; Zohdi, Hussein F. ; Afeefy, Hussein Y..
Phosphorus, Sulfur, and Silicon and the Related Elements. 70 (1992) 1 - p. 297-302 , 1992

Link: https://doi.org/10.1080/..

7

Studies with polyfunctionally substituted heteroaromatics: ..:

Elghandour, Ahmed H.H. ; Ibrahim, Mohamed K.A. ; Elshikh, Said M.M..
Tetrahedron. 48 (1992) 42 - p. 9295-9304 , 1992

Link: https://doi.org/10.1016/..

8

Benzoin in heterocyclic synthesis: Synthesis and reactions ..:

Khalifa, Fathy A. ; Ismail, Nabila A. ; Elghandour, Ahmed H.H..
Tetrahedron. 47 (1991) 38 - p. 8243-8250 , 1991

Link: https://doi.org/10.1016/..

9

Activated Nitriles in Heterocyclic Synthesis. Novel Synthes..:

Elgemeie, Galal E H ; Elghandour, Ahmed H H
Bulletin of the Chemical Society of Japan. 63 (1990) 4 - p. 1230-1232 , 1990

Link: https://doi.org/10.1246/..

10

Studies on Amino‐Azoles: Synthesis of 3‐Methylaminopyrazole..:

Ramiz, Mahmoud M. M. ; Elghandour, Ahmed H. H. ; Ibrahim, Mohamed K. A..
Archiv der Pharmazie. 322 (1989) 9 - p. 557-560 , 1989

Link: https://doi.org/10.1002/..

11

Reactions with ?-cyanoethylhydrazine, III. A new approach f..:

Elmoghayar, Mohamed R. H. ; Elghandour, Ahmed H. H.
Monatshefte f�r Chemie Chemical Monthly. 117 (1986) 2 - p. 201-204 , 1986

Link: https://doi.org/10.1007/..

12

Pyrimidine Derivatives and Related Compounds, XI: Synthesis..:

Elmoghayar, Mohamed R. H. ; Ibrahim, Mohamed K. A. ; El‐Sakka, Ibrahim..
Archiv der Pharmazie. 316 (1983) 8 - p. 697-702 , 1983

Link: https://doi.org/10.1002/..

13

Information Theoretic Properties of OFDM with Index Modulat..:

, In: 2024 14th International Conference on Electrical Engineering (ICEENG),

Marconi, Abdelrahman ; Elghandour, Ahmed H. ; Elbayoumy, Ashraf D.. - p. 166-168 , 2024

Link: https://doi.org/10.1109/..

14

A New Security Mechanism for MIL-STD-1553 Using Authenticat..:

, In: 2024 6th International Conference on Computing and Informatics (ICCI),

Tawfik, Ahmed A. ; Elbayoumy, Ashraf D. ; Hussein, Mohamed. - p. 115-119 , 2024

Link: https://doi.org/10.1109/..

15

Tight Lower Bound on Differential Entropy for Mixed Gaussia..:

Marconi, Abdelrahman ; Elghandour, Ahmed H. ; Elbayoumy, Ashraf D..
Journal of Telecommunications and Information Technology. , 2024

Link: https://doi.org/10.26636..