List of works - Ayman El-Faham

1,3,5-Triazino-Peptide Derivatives: Synthesis, Characterization and Preliminary Antileishmanial Activity

scientific article published in February 2018

2-Methyltetrahydrofuran and cyclopentyl methyl ether for green solid-phase peptide synthesis

scientific article published on 24 September 2015

3-Hydroxy-4-oxo-3,4-dihydro-5-azabenzo-1,2,3-triazene

scientific article

A New 1D Ni (II) Coordination Polymer of s-Triazine Type Ligand and Thiocyanate as Linker via Unexpected Hydrolysis of 2,4-Bis(3,5-dimethyl-1H-pyrazol-1-yl)-6-methoxy-1,3,5-triazine

A Novel Na(I) Coordination Complex with s-Triazine Pincer Ligand: Synthesis, X-ray Structure, Hirshfeld Analysis, and Antimicrobial Activity

A Simple, Efficient, and Eco-Friendly Method for the Preparation of 3-Substituted-2,3-dihydroquinazolin-4(1H)-one Derivatives

scientific article published on 09 November 2019

Acetic Acid Mediated for One-Pot Synthesis of Novel Pyrazolyl -Triazine Derivatives for the Targeted Therapy of Triple-Negative Breast Tumor Cells (MDA-MB-231) EGFR/PI3K/AKT/mTOR Signaling Cascades

BOP-OXy, BOP-OBt, and BOP-OAt: novel organophosphinic coupling reagents useful for solution and solid-phase peptide synthesis

scientific article published on 22 November 2013

Barbiturate- and Thiobarbituarte-Based s-Triazine Hydrazone Derivatives with Promising Antiproliferative Activities

scientific article published on 23 June 2020

Biological screening of novel derivatives of valproic acid for anticancer and antiangiogenic properties

scientific article

Bypassing Osmotic Shock Dilemma in a Polystyrene Resin Using the Green Solvent Cyclopentyl methyl Ether (CPME): A Morphological Perspective.

scientific article

COMU: a safer and more effective replacement for benzotriazole-based uronium coupling reagents

scientific article published in September 2009

COMU: a third generation of uronium-type coupling reagents

scientific article

Comparison of the effects of 5- and 6-HOAt on model peptide coupling reactions relative to the cases for the 4- and 7-Isomers.

scientific article published in July 2000

Complex polyfluoride additives in Fmoc-amino acid fluoride coupling processes. Enhanced reactivity and avoidance of stereomutation

scientific article published on 01 April 2003

Dicyclopropylmethyl peptide backbone protectant.

scientific article

Exploring new selective 3-benzylquinoxaline-based MAO-A inhibitors: design, synthesis, biological evaluation and docking studies

scientific article published on 16 February 2015

Facile method for the synthesis of silver nanoparticles using 3-hydrazino-isatin derivatives in aqueous methanol and their antibacterial activity.

scientific article

Fe(III) Complexes Based on Mono<i>-</i> and Bis-pyrazolyl-<i>s</i>-triazine Ligands: Synthesis, Molecular Structure, Hirshfeld, and Antimicrobial Evaluations

scientific article published on 05 December 2020

Formation of Nα-terminal 2-dialkyl amino oxazoles from guanidinated derivatives under mild conditions

scientific article published on 01 August 2018

Investigating Triorthogonal Chemoselectivity. Effect of Azide Substitution on the Triazine Core

scientific article published on 18 September 2019

Investigation of the N-Terminus Amino Function of Arg10-Teixobactin

scientific article

Microwave Irradiation Assists the Synthesis of a Novel Series of -Arm -Triazine Oxy-Schiff Base and Oxybenzylidene Barbiturate Derivatives

scientific article published on 14 November 2018

Microwave irradiation: synthesis and characterization of α-ketoamide and bis (α-ketoamide) derivatives via the ring opening of N-acetylisatin.

scientific article published on 28 April 2014

Microwave synthesis and thermal properties of polyacrylate derivatives containing itaconic anhydride moieties

scientific article published on 8 August 2012

Morpholine-based immonium and halogenoamidinium salts as coupling reagents in Peptide synthesis1.

scientific article

Novel 4,6-Disubstituted s-Triazin-2-yl Amino Acid Derivatives as Promising Antifungal Agents

scientific article published on 21 October 2020

Novel proton acceptor immonium-type coupling reagents: application in solution and solid-phase peptide synthesis

scientific article published on 28 September 2007

One pot synthesis, molecular structure and spectroscopic studies (X-ray, IR, NMR, UV-Vis) of novel 2-(4,6-dimethoxy-1,3,5-triazin-2-yl) amino acid ester derivatives

scientific article published on 26 January 2016

Optimized Stepwise Synthesis of the API Liraglutide Using BAL Resin and Pseudoprolines

scientific article published on 17 May 2019

Organophosphorus and nitro-substituted sulfonate esters of 1-hydroxy-7-azabenzotriazole as highly efficient fast-acting peptide coupling reagents

scientific article

Oxime-based carbonates as useful reagents for both N-protection and peptide coupling.

scientific article published on 5 December 2012

Oxyma-B, an excellent racemization suppressor for peptide synthesis

scientific article published in November 2014

Oxyma: an efficient additive for peptide synthesis to replace the benzotriazole-based HOBt and HOAt with a lower risk of explosion.

scientific article published in September 2009

OxymaPure/DIC: An Efficient Reagent for the Synthesis of a Novel Series of 4-[2-(2-Acetylaminophenyl)-2-oxo-acetylamino] Benzoyl Amino Acid Ester Derivatives

scientific article

Peptide coupling reagents, more than a letter soup

scientific article published on August 26, 2011

Peptide synthesis beyond DMF: THF and ACN as excellent and friendlier alternatives

scientific article published in February 2015

Production and physicochemical assessment of new stevia amino acid sweeteners from the natural stevioside.

scientific article

Pseudo-Wang Handle for the Preparation of Fully Protected Peptides. Synthesis of Liraglutide by Fragment Condensation

scientific article published on 14 March 2019

PyOxP and PyOxB: the Oxyma-based novel family of phosphonium salts

scientific article published on 17 June 2010

Screening of N-alkyl-cyanoacetamido oximes as substitutes for N-hydroxysuccinimide

scientific article

Simple Approaches for the Synthesis of AgNPs in Solution and Solid Phase Using Modified Methoxypolyethylene Glycol and Evaluation of Their Antimicrobial Activity

scientific article published on 03 April 2020

Supramolecular Structure and Antimicrobial Activity of Ni(II) Complexes with s-Triazine/Hydrazine Type Ligand

Synthesis and Antimicrobial Activity of a New Series of Thiazolidine-2,4-diones Carboxamide and Amino Acid Derivatives

scientific article published on 27 December 2019

Synthesis and Biological Evaluation of a Teixobactin Analogue

scientific article published on 10 December 2015

Synthesis and Characterizations of Novel Isatin-s-Triazine Hydrazone Derivatives; X-ray Structure, Hirshfeld Analysis and DFT Calculations

Synthesis and Preliminary Biological Evaluation of 1,3,5-Triazine Amino Acid Derivatives to Study Their MAO Inhibitors.

scientific article published on 2 September 2015

Synthesis and biological activity of Schiff base series of valproyl, N-valproyl glycinyl, and N-valproyl-4-aminobenzoyl hydrazide derivatives.

scientific article

Synthesis and characterization of new polyamides derived from alanine and valine derivatives

scientific article published on 2 November 2012

Synthesis and evaluation of quinazoline amino acid derivatives as mono amine oxidase (MAO) inhibitors.

scientific article published on 16 April 2015

Synthesis of 2-(4,6-dimethoxy-1,3,5-triazin-2-yloxyimino) derivatives: application in solution peptide synthesis.

scientific article published on 20 December 2010

Synthesis of some pyridazinylacetic acid derivatives as a novel class of monoamine oxidase-A inhibitors.

scientific article

Synthesis, Anti-proliferative Activity, and Molecular Docking Study of New Series of 1,3-5-Triazine Schiff Base Derivatives

scientific article published on 05 September 2020

Synthesis, Characterization, and Anti-Cancer Activity of Some New N'-(2-Oxoindolin-3-ylidene)-2-propylpentane hydrazide-hydrazones Derivatives.

scientific article published on 13 August 2015

Synthesis, Structure and In Vitro Anticancer Activity of Pd(II) Complex of Pyrazolyl-s-Triazine Ligand; A New Example of Metal-Mediated Hydrolysis of s-Triazine Pincer Ligand

Synthesis, X-ray Crystal Structure and Antimicrobial Activity of Unexpected Trinuclear Cu(II) Complex from s-Triazine-Based Di-Compartmental Ligand via Self-Assembly

scientific article

Synthesis, X-ray Structure of Two Hexa-Coordinated Ni(II) Complexes with s-Triazine Hydrazine Schiff Base Ligand

Synthesis, X-ray Structure, Conformational Analysis, and DFT Studies of a Giant s-Triazine bis-Schiff Base

scientific article

Synthesis, and Molecular Structure Investigations of a New s-Triazine Derivatives Incorporating Pyrazole/Piperidine/Aniline Moieties

scientific article

Synthesis, characterization and anti-proliferation activities of novel cyano oximino sulfonate esters.

scientific article published on January 2014

TOMBU and COMBU as Novel Uronium-type peptide coupling reagents derived from Oxyma-B.

scientific article published on 18 November 2014

The solid state and solution structure of HAPyU

scientific article published on 01 July 2001

The uronium/guanidinium Peptide coupling reagents: finally the true uronium salts

scientific article

Use of N-methylpiperazine for the preparation of piperazine-based unsymmetrical bis-ureas as anti-HIV agents.

scientific article

Use of Oxyma as pH modulatory agent to be used in the prevention of base-driven side reactions and its effect on 2-chlorotrityl chloride resin

scientific article

X-ray Structures and Hirshfeld Studies of Two Dinuclear Cd(II) Complexes with a s-Triazine/Pyrazolo Ligand and Pesudohalides as a Linker

[3 + 2] Cycloadditions in Asymmetric Synthesis of Spirooxindole Hybrids Linked to Triazole and Ferrocene Units: X-ray Crystal Structure and MEDT Study of the Reaction Mechanism

sym-Trisubstituted 1,3,5-Triazine Derivatives as Promising Organic Corrosion Inhibitors for Steel in Acidic Solution.

scientific article

α-Ketoamino acid ester derivatives as promising MAO inhibitors

scientific article published on 07 November 2014

List of works by Ayman El-Faham

1,3,5-Triazino-Peptide Derivatives: Synthesis, Characterization and Preliminary Antileishmanial Activity

2-Methyltetrahydrofuran and cyclopentyl methyl ether for green solid-phase peptide synthesis

3-Hydroxy-4-oxo-3,4-dihydro-5-azabenzo-1,2,3-triazene

A New 1D Ni (II) Coordination Polymer of s-Triazine Type Ligand and Thiocyanate as Linker via Unexpected Hydrolysis of 2,4-Bis(3,5-dimethyl-1H-pyrazol-1-yl)-6-methoxy-1,3,5-triazine

A Novel Na(I) Coordination Complex with s-Triazine Pincer Ligand: Synthesis, X-ray Structure, Hirshfeld Analysis, and Antimicrobial Activity

A Simple, Efficient, and Eco-Friendly Method for the Preparation of 3-Substituted-2,3-dihydroquinazolin-4(1H)-one Derivatives

Acetic Acid Mediated for One-Pot Synthesis of Novel Pyrazolyl -Triazine Derivatives for the Targeted Therapy of Triple-Negative Breast Tumor Cells (MDA-MB-231) EGFR/PI3K/AKT/mTOR Signaling Cascades

BOP-OXy, BOP-OBt, and BOP-OAt: novel organophosphinic coupling reagents useful for solution and solid-phase peptide synthesis

Barbiturate- and Thiobarbituarte-Based s-Triazine Hydrazone Derivatives with Promising Antiproliferative Activities

Biological screening of novel derivatives of valproic acid for anticancer and antiangiogenic properties

Bypassing Osmotic Shock Dilemma in a Polystyrene Resin Using the Green Solvent Cyclopentyl methyl Ether (CPME): A Morphological Perspective.

COMU: a safer and more effective replacement for benzotriazole-based uronium coupling reagents

COMU: a third generation of uronium-type coupling reagents

Comparison of the effects of 5- and 6-HOAt on model peptide coupling reactions relative to the cases for the 4- and 7-Isomers.

Complex polyfluoride additives in Fmoc-amino acid fluoride coupling processes. Enhanced reactivity and avoidance of stereomutation

Dicyclopropylmethyl peptide backbone protectant.

Exploring new selective 3-benzylquinoxaline-based MAO-A inhibitors: design, synthesis, biological evaluation and docking studies

Facile method for the synthesis of silver nanoparticles using 3-hydrazino-isatin derivatives in aqueous methanol and their antibacterial activity.

Fe(III) Complexes Based on Mono<i>-</i> and Bis-pyrazolyl-<i>s</i>-triazine Ligands: Synthesis, Molecular Structure, Hirshfeld, and Antimicrobial Evaluations

Formation of Nα-terminal 2-dialkyl amino oxazoles from guanidinated derivatives under mild conditions

Investigating Triorthogonal Chemoselectivity. Effect of Azide Substitution on the Triazine Core

Investigation of the N-Terminus Amino Function of Arg10-Teixobactin

Microwave Irradiation Assists the Synthesis of a Novel Series of -Arm -Triazine Oxy-Schiff Base and Oxybenzylidene Barbiturate Derivatives

Microwave irradiation: synthesis and characterization of α-ketoamide and bis (α-ketoamide) derivatives via the ring opening of N-acetylisatin.

Microwave synthesis and thermal properties of polyacrylate derivatives containing itaconic anhydride moieties

Morpholine-based immonium and halogenoamidinium salts as coupling reagents in Peptide synthesis1.

Novel 4,6-Disubstituted s-Triazin-2-yl Amino Acid Derivatives as Promising Antifungal Agents

Novel proton acceptor immonium-type coupling reagents: application in solution and solid-phase peptide synthesis

One pot synthesis, molecular structure and spectroscopic studies (X-ray, IR, NMR, UV-Vis) of novel 2-(4,6-dimethoxy-1,3,5-triazin-2-yl) amino acid ester derivatives

Optimized Stepwise Synthesis of the API Liraglutide Using BAL Resin and Pseudoprolines

Organophosphorus and nitro-substituted sulfonate esters of 1-hydroxy-7-azabenzotriazole as highly efficient fast-acting peptide coupling reagents

Oxime-based carbonates as useful reagents for both N-protection and peptide coupling.

Oxyma-B, an excellent racemization suppressor for peptide synthesis

Oxyma: an efficient additive for peptide synthesis to replace the benzotriazole-based HOBt and HOAt with a lower risk of explosion.

OxymaPure/DIC: An Efficient Reagent for the Synthesis of a Novel Series of 4-[2-(2-Acetylaminophenyl)-2-oxo-acetylamino] Benzoyl Amino Acid Ester Derivatives

Peptide coupling reagents, more than a letter soup

Peptide synthesis beyond DMF: THF and ACN as excellent and friendlier alternatives

Production and physicochemical assessment of new stevia amino acid sweeteners from the natural stevioside.

Pseudo-Wang Handle for the Preparation of Fully Protected Peptides. Synthesis of Liraglutide by Fragment Condensation

PyOxP and PyOxB: the Oxyma-based novel family of phosphonium salts

Screening of N-alkyl-cyanoacetamido oximes as substitutes for N-hydroxysuccinimide

Simple Approaches for the Synthesis of AgNPs in Solution and Solid Phase Using Modified Methoxypolyethylene Glycol and Evaluation of Their Antimicrobial Activity

Supramolecular Structure and Antimicrobial Activity of Ni(II) Complexes with s-Triazine/Hydrazine Type Ligand

Synthesis and Antimicrobial Activity of a New Series of Thiazolidine-2,4-diones Carboxamide and Amino Acid Derivatives

Synthesis and Biological Evaluation of a Teixobactin Analogue

Synthesis and Characterizations of Novel Isatin-s-Triazine Hydrazone Derivatives; X-ray Structure, Hirshfeld Analysis and DFT Calculations

Synthesis and Preliminary Biological Evaluation of 1,3,5-Triazine Amino Acid Derivatives to Study Their MAO Inhibitors.

Synthesis and biological activity of Schiff base series of valproyl, N-valproyl glycinyl, and N-valproyl-4-aminobenzoyl hydrazide derivatives.

Synthesis and characterization of new polyamides derived from alanine and valine derivatives

Synthesis and evaluation of quinazoline amino acid derivatives as mono amine oxidase (MAO) inhibitors.

Synthesis of 2-(4,6-dimethoxy-1,3,5-triazin-2-yloxyimino) derivatives: application in solution peptide synthesis.

Synthesis of some pyridazinylacetic acid derivatives as a novel class of monoamine oxidase-A inhibitors.

Synthesis, Anti-proliferative Activity, and Molecular Docking Study of New Series of 1,3-5-Triazine Schiff Base Derivatives

Synthesis, Characterization, and Anti-Cancer Activity of Some New N'-(2-Oxoindolin-3-ylidene)-2-propylpentane hydrazide-hydrazones Derivatives.

Synthesis, Structure and In Vitro Anticancer Activity of Pd(II) Complex of Pyrazolyl-s-Triazine Ligand; A New Example of Metal-Mediated Hydrolysis of s-Triazine Pincer Ligand

Synthesis, X-ray Crystal Structure and Antimicrobial Activity of Unexpected Trinuclear Cu(II) Complex from s-Triazine-Based Di-Compartmental Ligand via Self-Assembly

Synthesis, X-ray Structure of Two Hexa-Coordinated Ni(II) Complexes with s-Triazine Hydrazine Schiff Base Ligand

Synthesis, X-ray Structure, Conformational Analysis, and DFT Studies of a Giant s-Triazine bis-Schiff Base

Synthesis, and Molecular Structure Investigations of a New s-Triazine Derivatives Incorporating Pyrazole/Piperidine/Aniline Moieties

Synthesis, characterization and anti-proliferation activities of novel cyano oximino sulfonate esters.

TOMBU and COMBU as Novel Uronium-type peptide coupling reagents derived from Oxyma-B.

The solid state and solution structure of HAPyU

The uronium/guanidinium Peptide coupling reagents: finally the true uronium salts

Use of N-methylpiperazine for the preparation of piperazine-based unsymmetrical bis-ureas as anti-HIV agents.

Use of Oxyma as pH modulatory agent to be used in the prevention of base-driven side reactions and its effect on 2-chlorotrityl chloride resin

X-ray Structures and Hirshfeld Studies of Two Dinuclear Cd(II) Complexes with a s-Triazine/Pyrazolo Ligand and Pesudohalides as a Linker

[3 + 2] Cycloadditions in Asymmetric Synthesis of Spirooxindole Hybrids Linked to Triazole and Ferrocene Units: X-ray Crystal Structure and MEDT Study of the Reaction Mechanism

sym-Trisubstituted 1,3,5-Triazine Derivatives as Promising Organic Corrosion Inhibitors for Steel in Acidic Solution.

α-Ketoamino acid ester derivatives as promising MAO inhibitors