927783

XPhos Pd G3 ChemBeads

• Sinônimo(s): (2-Dicyclohexylphosphino-2′,4′,6′-triisopropyl-1,1′-biphenyl)[2-(2′-amino-1,1′-biphenyl)]palladium(II) methanesulfonate, XPhos-G3-Palladacycle, XPhos-Pd-G3
• Fórmula empírica (Notação de Hill): C₄₆H₆₂NO₃PPdS
• Número CAS: 1445085-55-1
• Peso molecular: 846.45
• Número MDL: MFCD22666043
• Código UNSPSC: 12352101
• NACRES: NA.82

Propriedades

• Formulário: solid
• Nível de qualidade: 100
• composição: ~ 4 wt.% loading of catalyst
• adequação da reação: reagent type: catalyst; reaction type: Cross Couplings
• cadeia de caracteres SMILES: [Pd](O[S](=O)(=O)C)c5c(cccc5)c6c(cccc6)N.P(C4CCCCC4)(C3CCCCC3)c1c(cccc1)c2c(cc(cc2C(C)C)C(C)C)C(C)C
• chave InChI: NKKHABPORDUWIG-UHFFFAOYSA-M

Descrição

Descrição geral

XPhos Pd G3 is a third generation (G3) 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. XPhos Pd G3 is an excellent reagent for Suzuki 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.

For larger scale uses, product also available in powdered form (763381)

Aplicação

XPhos Pd G3 may be used in the following reactions:

• Cyanation reaction of heterocyclic halides.
• Coupling of heteroaryl chlorides with polyfluoroaryl zinc reagents.
• Coupling of 2,6-difluorophenylboronic acid with (hetero)aryl chlorides.

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.
Learn more about ChemBeads products

Outras notas

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Versatile Methods to Dispense Sub-Milligram Quantities of Solids using Chemical Coated Beads for High-Throughput Experimentation

ChemBead Enabled High-Throughput Cross-Electrophile Coupling Reveals a New Complementary Ligand

Informações de segurança

• Código de classe de armazenamento: 11 - Combustible Solids
• Classe de risco de água (WGK): WGK 3