Schiff bases: Interesting scaffolds with promising antitumoral properties
D Iacopetta, J Ceramella, A Catalano, C Saturnino… - Applied Sciences, 2021 - mdpi.com
Schiff bases, named after Hugo Schiff, are highly reactive organic compounds broadly used
as pigments and dyes, catalysts, intermediates in organic synthesis, and polymer stabilizers …
as pigments and dyes, catalysts, intermediates in organic synthesis, and polymer stabilizers …
Pharmacological activities of Schiff bases and their derivatives with low and high molecular phosphonates
This review paper is focused on the design of anthracene and furan-containing Schiff bases
and their advanced properties as ligands in complex transition metal ions The paper also …
and their advanced properties as ligands in complex transition metal ions The paper also …
Chitosan: a highly efficient renewable and recoverable bio-polymer catalyst for the expeditious synthesis of α-amino nitriles and imines under mild conditions
MG Dekamin, M Azimoshan, L Ramezani - Green Chemistry, 2013 - pubs.rsc.org
Commercial chitosan–without any post-modification with active Bronsted or Lewis acid
centers–was found to be a highly efficient renewable and recoverable bio-polymer catalyst …
centers–was found to be a highly efficient renewable and recoverable bio-polymer catalyst …
An insight into synthetic Schiff bases revealing antiproliferative activities in vitro
K Sztanke, A Maziarka, A Osinka, M Sztanke - Bioorganic & Medicinal …, 2013 - Elsevier
Schiff bases or azomethines are among the most important groups of biomolecules. These
compounds have been found to reveal both remarkable biological activities and a variety of …
compounds have been found to reveal both remarkable biological activities and a variety of …
Synthesis and molecular docking study of α-aminophosphonates as potential multi-targeting antibacterial agents
Antibacterial compounds that reduce extracellular polymeric substances (EPS) are needed
to avoid bacterial biofilms in water pipelines. Herein, green one-pot synthesis of α …
to avoid bacterial biofilms in water pipelines. Herein, green one-pot synthesis of α …
An update on the stereoselective synthesis of α-aminophosphonic acids and derivatives
M Ordonez, JL Viveros-Ceballos, C Cativiela… - Tetrahedron, 2015 - Elsevier
Optically active α-aminoalkylphosphonic acids 1 are structural analogues of α-amino acids
2, obtained by isosteric substitution of the planar and less bulky carboxylic acid (CO 2 H) by …
2, obtained by isosteric substitution of the planar and less bulky carboxylic acid (CO 2 H) by …
Antioxidant activity of new synthesized imine and its corresponding α-aminophosphonic acid: Experimental and theoretical evaluation
A Schiff base (I1) and its corresponding α-aminophosphonic acid (P1) were synthesized
using a simple and rapid preparation method and with a chemical yield of up to 75% and …
using a simple and rapid preparation method and with a chemical yield of up to 75% and …
Design, synthesis and biological evaluation of novel α-aminophosphonate oxadiazoles via optimized iron triflate catalyzed reaction as apoptotic inducers
EF Ewies, M El-Hussieny, NF El-Sayed… - European Journal of …, 2019 - Elsevier
Abstract α-aminophosphonate oxadiazoles (5a-m) were prepared in high yields by reacting
of 1, 3, 4-oxadiazole acetohydrazide (3) with appropriate aldehydes and diethyl phosphite …
of 1, 3, 4-oxadiazole acetohydrazide (3) with appropriate aldehydes and diethyl phosphite …
Exploration of α-aminophosphonate N-derivatives as novel, potent and selective inhibitors of protein tyrosine phosphatases
Q Wang, M Zhu, R Zhu, L Lu, C Yuan, S Xing… - European journal of …, 2012 - Elsevier
Seventeen α-aminophosphonates are synthesized. Their compositions and structures are
established by EA, UV, FT-IR, 1H NMR, 13C NMR, 31P NMR and ESI-MS. Compounds 1–4 …
established by EA, UV, FT-IR, 1H NMR, 13C NMR, 31P NMR and ESI-MS. Compounds 1–4 …
Magnetic nanoparticle supported polyoxometalate: An efficient and reusable catalyst for solvent-free synthesis of α-aminophosphonates
A new magnetically separable catalyst consisting of phosphotungstic acid (PTA) supported
on imidazole functionalized silica coated cobalt ferrite nanoparticles was prepared. The …
on imidazole functionalized silica coated cobalt ferrite nanoparticles was prepared. The …