938750

GPhos ChemBeads

• Synonym(e): (3-(tert-Butoxy)-2′,6′-diisopropyl-6-methoxy-[1,1′-biphenyl]-2-yl)dicyclohexylphosphane ChemBeads
• Empirische Formel (Hill-System): C₃₅H₅₃O₂P
• CAS-Nummer: 2489243-29-8
• Molekulargewicht: 536.77
• MDL-Nummer: MFCD32857529
• UNSPSC-Code: 12352100

Eigenschaften

• Form: solid
• Qualitätsniveau: 100
• Zusammensetzung: loading of catalyst, 4-6 wt. %
• Eignung der Reaktion: reaction type: Cross Couplings; reagent type: catalyst; reagent type: ligand
• mp (Schmelzpunkt): 230-233 °C
• Funktionelle Gruppe: phosphine
• SMILES String: CC(C(C=CC=C1C(C)C)=C1C2=C(OC)C=CC(OC(C)(C)C)=C2P(C3CCCCC3)C4CCCCC4)C
• InChI: 1S/C35H53O2P/c1-24(2)28-20-15-21-29(25(3)4)32(28)33-30(36-8)22-23-31(37-35(5,6)7)34(33)38(26-16-11-9-12-17-26)27-18-13-10-14-19-27/h15,20-27H,9-14,16-19H2,1-8H3

Beschreibung

Allgemeine Beschreibung

GPhos is a Buchwald-type ligand used in various cross-coupling reactions.

Anwendung

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

For general uses, product is also available in powdered form (918008)

Leistungsmerkmale und Vorteile

ChemBeads are chemical coated glass beads. ChemBeads offer improved flowability and chemical uniformity perfect for automated solid dispensing and high-throughput experimentation. The method of creating ChemBeads uses no other chemicals or surfactants allowing the user to accurately dispense sub-milligram amounts of chemical.

Sicherheitshinweise

• Lagerklassenschlüssel: 13 - Non Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable