804959

DavePhos-Pd-G3

95%

• Sinónimos: Methanesulfonato 2-dicyclohexylphosphino-2-(N,N-dimethylamino)biphenyl(2′-amino-1,1′-biphenyl-2-yl) palladium(II)
• Fórmula empírica (notación de Hill): C₃₉H₄₉N₂O₃PPdS
• Número de CAS: 1445085-87-9
• Peso molecular: 763.28
• Número MDL: MFCD27978422
• Código UNSPSC: 12161600
• ID de la sustancia en PubChem: 329768911
• NACRES: NA.22

Propiedades

• Nivel de calidad: 100
• Ensayo: 95%
• Formulario: solid
• Características: generation 3
• idoneidad de la reacción: core: palladium; 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; reagent type: catalyst; reaction type: Cross Couplings
• impurezas: <5% THF
• mp: 183-200 °C (decomp)
• grupo funcional: phosphine
• cadena SMILES: CN(C)C1=C(C2=C(P(C3CCCCC3)C4CCCCC4)C=CC=C2)C=CC=C1.NC5=C(C6=C([Pd]OS(C)(=O)=O)C=CC=C6)C=CC=C5
• InChI: 1S/C26H36NP.C12H10N.CH4O3S.Pd/c1-27(2)25-19-11-9-17-23(25)24-18-10-12-20-26(24)28(21-13-5-3-6-14-21)22-15-7-4-8-16-22;13-12-9-5-4-8-11(12)10-6-2-1-3-7-10;1-5(2,3)4;/h9-12,17-22H,3-8,13-16H2,1-2H3;1-6,8-9H,13H2;1H3,(H,2,3,4);/q;;;+1/p-1
• Clave InChI: FBIRGVXUSGLNQE-UHFFFAOYSA-M

Descripción

Descripción general

DavePhos-Pd-G3 is a modified G3 precatalyst (G3′). It has been synthesized by Buchwald and coworkers from second generation (G2) precatalyst by methylation of the amino group present on biphenyl backbone. It is a useful catalyst for various cross-coupling reactions. They are versatile catalysts. They have long life in solutions and are readily soluble in various organic solvents. G3- precatalysts have been employed in various C-N bond forming reactions.[1]

Aplicación

Pd precatalyst for cross-coupling

Información de seguridad

• Pictogramas: GHS08
• Palabra de señalización: Warning
• Frases de peligro: H351
• Consejos de prudencia: P201 - P202 - P280 - P308 + P313 - P405 - P501
• Clasificaciones de peligro: Carc. 2
• Riesgos supl.: EUH019
• Código de clase de almacenamiento: 11 - Combustible Solids
• Clase de riesgo para el agua (WGK): WGK 3
• Punto de inflamabilidad (°F): Not applicable
• Punto de inflamabilidad (°C): Not applicable