918008

GPhos

≥95%

• Synonyme(s) : (3-(tert-Butoxy)-2′,6′-diisopropyl-6-methoxy-[1,1′-biphenyl]-2-yl)dicyclohexylphosphane
• Formule empirique (notation de Hill) : C₃₅H₅₃O₂P
• Numéro CAS: 2489243-29-8
• Poids moléculaire : 536.77
• Code UNSPSC : 12352128
• Nomenclature NACRES : NA.22

Propriétés

• Niveau de qualité: 100
• Essai: ≥95%
• Forme: powder
• Pertinence de la réaction: reagent type: catalyst; reaction type: Cross Couplings; reagent type: ligand
• Score du produit alternatif plus écologique: old score: 16; new score: 13; Find out more about DOZN™ Scoring
• Caractéristiques du produit alternatif plus écologique: Designing Safer Chemicals; Safer Solvents and Auxiliaries; Design for Energy Efficiency; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• Pf: 230-233 °C
• Groupe fonctionnel: phosphine
• Autre catégorie plus écologique: Re-engineered

Description

Description générale

We are committed to bringing you Greener Alternative Products, which adhere to one of the four categories of Greener Alternatives . This product belongs to category of Re-engineered products, showing key improvements in Green Chemistry Principles “Designing Safer Chemicals”, “Safer Solvents and Auxiliaries” and “Design for Energy Efficiency”. Click here to view its DOZN scorecard.

Application

GPhos is a dialkylbiaryl monophosphine ligand developed by the Buchwald group for aryl amination reactions. The GPhos Pd oxidative addition complex (OAC) enables room temperature C-N couplings with complex substrates at higher efficiency than previously developed ligands.

Learn more about Buchwald Phosphine Ligands

Autres remarques

Development of an Aryl Amination Catalyst with Broad Scope Guided by Consideration of Catalyst Stability

Informations sur la sécurité

• Code de la classe de stockage: 11 - Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable