Efficiency in Peptide Coupling: 1-Hydroxy-7-azabenzotriazole vs 3,4-Dihydro-3-hydroxy-4-oxo-1,2,3-benzotriazine (original) (raw)

Effect of Tertiary Bases on O-Benzotriazolyluronium Salt-Induced Peptide Segment Coupling

Ayman El-Faham

Journal of Organic Chemistry, 1994

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The diisopropylcarbodiimide/1-hydroxy-7-azabenzotriazole system: segment coupling and stepwise peptide assembly

Ayman El-Faham

Tetrahedron, 1999

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Oxyma: An Efficient Additive for Peptide Synthesis to Replace the Benzotriazole‐Based HOBt and HOAt with a Lower Risk of Explosion [1]

Ayman El-Faham

… A European Journal, 2009

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Sulfonate Esters of 1-Hydroxypyridin-2(1H)-one and Ethyl 2-Cyano-2-(hydroxyimino)acetate (Oxyma) as Effective Peptide Coupling Reagents to Replace 1-Hydroxybenzotriazole and 1-Hydroxy-7-azabenzotriazole

Sherine Khattab

CHEMICAL & PHARMACEUTICAL BULLETIN, 2010

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ChemInform Abstract: Aminoacyl Benzotriazolides: Versatile Reagents for the Preparation of Peptides and Their Mimetics and Conjugates

Siva S Panda

ChemInform, 2014

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Peptide Coupling Reagents, More than a Letter Soup

Ayman Faham

Chemical Reviews, 2011

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New trends in peptide coupling reagents

Ayman El-Faham

Organic Preparations …, 2001

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PyBOP®: A new peptide coupling reagent devoid of toxic by-product

Ayman El-Faham

Tetrahedron letters, 1990

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Recent development in peptide coupling reagents

Ayman El-Faham

Journal of Saudi Chemical Society, 2011

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PEPTIDE COUPLING REAGENTS – AN UPDATE

haseena banu

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Benzimidazolinone-Free Peptide o-Aminoanilides for Chemical Protein Synthesis

Abhisek Kar

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Recent development of peptide coupling reagents in organic synthesis

Ayman El-Faham

Tetrahedron, 2004

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EDC·HCl and Potassium Salts of Oxyma and Oxyma-B as Superior Coupling Cocktails for Peptide Synthesis

Ayman El-Faham

European Journal of Organic Chemistry, 2015

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Peptide synth

Shivaramakrishnan Kumar

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Comparison of the Effects of 5- and 6-HOAt on Model Peptide Coupling Reactions Relative to the Cases for the 4- and 7-Isomers

Ayman Faham

Organic Letters, 2000

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Synthesis of Cyclic Peptides Constrained with Biarylamine Linkers Using Buchwald−Hartwig C−N Coupling #

Javed Iqbal

The Journal of Organic Chemistry, 2006

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Assessment of new 6-CI-HOBt based coupling reagents for peptide synthesis. Part 1: Coupling efficiency study

Ewelina Renz

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Addition of HOXt (X= A or B) improves the efficiency of phenol-based coupling reagents during peptide synthesis

Ayman El-Faham

Letters in Peptide Science, 2000

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COMU: A third generation of uronium‐type coupling reagents

Ayman El-Faham

Journal of Peptide Science, 2010

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Efficient Peptide Coupling Involving Sterically Hindered Amino Acids

Bogdan Draghici

The Journal of Organic Chemistry, 2007

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2-Mercaptopyridone 1-Oxide-Based Uronium Salts: New Peptide Coupling Reagents 1 , 2

Rafael Chinchilla

Journal of Organic Chemistry, 1999

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A Chemical Library Approach to Organic‐Modified Peptide Ligands for PDZ Domain Proteins: A Synthetic, Thermodynamic and Structural Investigation

sudhir sharma

Chembiochem, 2008

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β-Hairpin stabilization through an interstrand triazole bridge

Veronica Celentano

Chemical Communications, 2012

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Use of Onium Salt-Based Coupling Reagents in Peptide Synthesis1

Ayman Faham

The Journal of Organic Chemistry, 1998

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Assessment of new 6-Cl-HOBt based coupling reagents for peptide synthesis. Part 1: Coupling efficiency study

Anna Maria Papini

Letters in Peptide Science, 2002

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ChemInform Abstract: Aspartimide Formation in Peptide Chemistry: Occurrence, Prevention Strategies and the Role of N‐Hydroxylamines

Ayman El-Faham

ChemInform, 2012

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Facile synthesis of 1-alkoxy-1H-benzo-and 7-azabenzotriazoles from peptide coupling agents, mechanistic studies, and synthetic applications

Manoj Kumar

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Reactive intermediates in peptide synthesis: Molecular and crystal structures of HOAt and HOOBt, and some ester and amide derivatives of HOBt, HOAt and HOOBt

Marco Crisma

Letters in Peptide Science, 1998

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Aspartimide formation in peptide chemistry: occurrence, prevention strategies and the role of N-hydroxylamines

Ayman El-Faham

Tetrahedron, 2011

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Syntheses of Hydrazino Peptides and Conjugates Claudia El-Nachef, [a

kiran bajaj, Siva S Panda

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Optimized syntheses of Fmoc azido amino acids for the preparation of azidopeptides

Ricky Gallagher

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Synthesis and peptide bond orientation in tetrapeptides containingL-azetidine-2-carboxylic acid andL-proline

R. Zand

Biopolymers, 1990

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Hexafluorophosphate Azabenzotriazole Tetramethyl Uronium (HATU): A Unique Cross-Coupling Reagent

Abhimannu Shome

SynOpen

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COMU: A Safer and More Effective Replacement for Benzotriazole‐Based Uronium Coupling Reagents

Ayman El-Faham

Chemistry-a European Journal, 2009

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Bis(4,6-dimethoxy-1,3,5-triazin-2-yl) Ether as Coupling Reagent for Peptide Synthesis

Beata Kolesińska

Chemistry & Biodiversity, 2013

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