Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Mohammed E. Azab"'
Synthesis and Characterization of Some New N-Glycosides of Pyridine-2,6-bis-Carboxamides Derivatives
Autor:
Mohammed E. Azab, Abd El-Galil E. Amr, Mohamed M. Al-Omar, Ashraf A. Sediek, Nagy M. Khalifa, Nermein M. Sabry
Publikováno v:
Nucleosides, Nucleotides and Nucleic Acids. 35:435-444
A series of novel pyridine-bridged 2,6-bis-carboxamide N-β-glycosides and Schiff's bases has been prepared starting from 2,6-bis-carboxamide pyridine hydrazide, which on treatment with appropriate monosaccharides, aromatic or heterocyclic aldehydes,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4e84e17b609560e83cecbd92c04bc864
https://doi.org/10.1080/15257770.2016.1202962
https://doi.org/10.1080/15257770.2016.1202962
Publikováno v:
Egyptian Journal of Chemistry.
The newly synthesized compounds based on 2-amino-6-(2,4-dimethoxyphenyl)-4-(4-methoxyphenyl)nicotinonitrile 1. The reactivity of pyridine derivative 1 was studied towards different reagents by its reaction with malononitrile, 2-(4-chlorobenzylidene)m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::50b7dfbd026d24d408b13746b0ffb149
https://doi.org/10.21608/ejchem.2018.5115.1452
https://doi.org/10.21608/ejchem.2018.5115.1452
Autor:
Abd El-Galil E. Amr, Mohammed E. Azab
Publikováno v:
Russian Journal of General Chemistry. 85:1513-1521
A series of tetrapeptide Schiff bases and a macrocyclic pentapeptide were synthesized using Nα-dinicotinoyl-bis[L-leucyl-L-phenylalaninyl acid hydrazide] derivative and macrocyclic pentapeptide ester as starting materials and were screened for antim
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1c428e8c72c871472256d21ba7d5e34f
https://doi.org/10.1134/s1070363215050262
https://doi.org/10.1134/s1070363215050262