901215

Ephos

≥95%

• Synonyme(s) : Dicyclohexyl(3-isopropoxy-2′,4′,6′-triisopropyl-[1,1′-biphenyl]-2-yl)phosphane
• Formule empirique (notation de Hill): C₃₆H₅₅OP
• Numéro CAS: 2118959-55-8
• Poids moléculaire : 534.80
• Code UNSPSC : 12352128
• Nomenclature NACRES : NA.22

Propriétés

• Niveau de qualité: 100
• 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: catalyst; reaction type: Cross Couplings; reagent type: ligand
• Pf: 161-162 °C
• Groupe fonctionnel: phosphine

Description

Application

Buchwald ligand for Pd-catalyzed C–N cross-coupling between primary amines and aryl
halides to form 2-arylaminooxazoles. Catalyst system was reported with NaOPh (CDS001581).

Ephos can be used as a ligand in the palladium-catalyzed synthesis of 4-arylaminothiazoles and 2-arylaminooxazoles.

Autres remarques

Mechanistic Insight Leads to a Ligand That Facilitates the Pd-Catalyzed Formation of 2-(Hetero)Arylaminooxazoles and 4-(Hetero)Arylaminothiazoles

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