902292

EvanPhos

≥95%

• Synonyme(s) : Biaryl phosphine ligand for Pd catalysis, Dicyclohexyl(2,6-dimethoxy-3-(2-methoxynaphthalen-1-yl)phenyl)phosphane
• Formule empirique (notation de Hill): C₃₁H₃₉O₃P
• Numéro CAS: 2223634-83-9
• Poids moléculaire : 490.61
• Code UNSPSC : 12161600
• Nomenclature NACRES : NA.22

Propriétés

• Pureté: ≥95%
• Forme: powder or crystals
• 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
• Pertinence de la réaction: reagent type: ligand; reaction type: Cross Couplings
• Caractéristiques du produit alternatif plus écologique: Catalysis; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• Pf: 131-133 °C
• Groupe fonctionnel: phosphine
• Autre catégorie plus écologique: Aligned,

Description

Description générale

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for catalytic efficiency. Click here for more information.

Application

EvanPhos is a new biaryl phosphine ligand designed in the Lipshutz Lab as a Pd-complexed pre-catalyst for Suzuki-Miyaura cross couplings. Micellar catalysis was demonstrated with the surfactant TPGS-750-M, 2 wt. % in H₂O (cat# 733857) and is an attractive technology for greener chemistry.

Autres remarques

EvanPhos: a ligand for ppm level Pd-catalyzed Suzuki–Miyaura couplings in either organic solvent or water

Watch Professor Lipshutz talk about greener chemistry in this webinar: From milligrams to kilograms: synthetic chemistry following nature′s lead

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