E-LIB Suche - Ergebnisse für: Elachqar, A.

1

Quantum Model of Chemical Bonding: Barriers and Learning Di..:

Bouayad, A. ; Kaddari, F. ; Lachkar, M..
Procedia - Social and Behavioral Sciences. 116 (2014) - p. 4612-4616 , 2014

2

Synthesis of α-Heterocyclic α-Aminophosphonates, Part II: M..:

Boukallaba, K. ; Elachqar, A. ; El Hallaoui, A....
Phosphorus, Sulfur, and Silicon and the Related Elements. 182 (2007) 5 - p. 1045-1052 , 2007

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

3

Synthesis and Thermal Isomerization of Carboxylic and Phosp..:

Achamlale, S. ; Mabrouk, H. ; Elachqar, A....
Phosphorus, Sulfur, and Silicon and the Related Elements. 182 (2007) 2 - p. 357-367 , 2007

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

4

Synthesis of New α-Heterocyclic α-Aminophosphonates:

Boukallaba, K. ; Elachqar, A. ; El Hallaoui, A....
Phosphorus, Sulfur, and Silicon and the Related Elements. 181 (2006) 4 - p. 819-823 , 2006

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

5

Synthesis of new ? -heterocyclic ? -aminoesters:

Bentama, A. ; El Hadrami, E. M. ; El Hallaoui, A....
Amino Acids. 24 (2003) 4 - p. 423-426 , 2003

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

6

Synthesis of Phosphonic Analogues of 4-Hydroxyproline and 5..:

El Khalabi, R. ; El Hallaoui, A. ; Ouazzani, F....
Preparative Biochemistry and Biotechnology. 30 (2000) 4 - p. 295-304 , 2000

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

7

NEW APPROACH TO THE SYNTHESIS OF HETEROCYCLIC α-AMINOPHOSPH..:

Khalabi, R. EL ; Hallaoui, A. EL ; Ouazzani, F....
Phosphorus, Sulfur, and Silicon and the Related Elements. 149 (1999) 1 - p. 85-94 , 1999

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

8

1-Propargyl-5-p-tolyl-1H-tetrazole and 2-propargyl-5-p-toly..:

Achamlade, S. ; El Hallaoui, A. ; Hasnaoui, A....
Acta Crystallographica Section C Crystal Structure Communications. 55 (1999) 8 - p. IUC9900081 , 1999

Link: https://doi.org/10.1107/..

9

SYNTHESIS OF BIHETEROCYCLIC α-AMINOPHOSPHONIC ACID DERIVATI..:

Achamlale, S. ; Elachqar, A. ; Hallaoui, A. El...
Phosphorus, Sulfur, and Silicon and the Related Elements. 140 (1998) 1 - p. 103-111 , 1998

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

10

Synthesis of Heterocyclic β-Aminoalcohol Precursors of Hete..:

Zaid, F. ; Hajji, S. El ; Hallaoui, A. El...
Preparative Biochemistry and Biotechnology. 28 (1998) 2 - p. 137-153 , 1998

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

11

Synthesis of Heterocyclic α-Aminoaldehyde and α-Aminoacid A..:

Zaid, F. ; Hajji, S. El ; Hallaoui, A. El...
Preparative Biochemistry and Biotechnology. 28 (1998) 2 - p. 155-165 , 1998

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

12

Synthesis of β-Tetrazolyl DL-Alanine Derivatives:

Alami, A. ; El Hallaoui, A. ; Elachqar, A....
Preparative Biochemistry and Biotechnology. 28 (1998) 2 - p. 167-173 , 1998

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

13

Synthesis of Heterocyclic α-Aminophosphonic Acids:

Elachqar, A. ; Hallaouiq, A. El ; Roumestant, M. L..
Synthetic Communications. 24 (1994) 9 - p. 1279-1286 , 1994

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

14

Exploring the Status of Life and Earth Sciences to Other Sc..:

Boukayoua, Zakaria ; Kaddari, Fatiha ; Bennis, Nezha.
Journal of Educational and Social Research. 14 (2024) 2 - p. 37 , 2024

Link: https://doi.org/10.36941..

15

Integrating Environmental Education Into Physics Instructio..:

El Azzouzi, Abdelwahab ; Elachqar, Abdelrhani ; Kaddari, Fatiha
Randwick International of Education and Linguistics Science Journal. 4 (2023) 3 - p. 491-499 , 2023

Link: https://doi.org/10.47175..