903663

t-BuDavePhos Pd G4

• Synonyme(s) : t-BuDavePhos G4 Palladacycle, t-BuDavePhos Palladacycle
• Formule empirique (notation de Hill): C₃₆H₄₇N₂O₃PPdS
• Numéro CAS: 1507403-97-5
• Poids moléculaire : 725.23
• Code UNSPSC : 12352300

Propriétés

• Forme: powder or crystals
• Caractéristiques: generation 4
• Pertinence de la réaction: core: palladium; reagent type: catalyst; reaction type: Cross Couplings
• Capacité de réaction: reaction type: Buchwald-Hartwig Cross Coupling Reaction; reaction type: Heck Reaction; reaction type: Hiyama Coupling; reaction type: Negishi Coupling; reaction type: Sonogashira Coupling; reaction type: Stille Coupling; reaction type: Suzuki-Miyaura Coupling
• Pf: >300 °C
• Groupe fonctionnel: phosphine

Description

Description générale

tBuDavePhos Pd G4 is a fourth generation (G4) Buchwald precatalyst. It is air, moisture and thermally-stable and is highly soluble in a wide range of common organic solvents. It has long life in solutions. tBuDavePhos Pd G4 is an excellent reagent for palladium catalyzed cross-coupling reactions. Some of its unique features include lower catalyst loadings, shorter reaction time, efficient formation of the active catalytic species and accurate control of ligand: palladium ratio.

Application

tBuDavePhos Pd G4 will be used for a variety of C-C and C-N cross-coupling reactions.

Autres remarques

Technology Spotlight: G3 and G4 Buchwald Precatalysts

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