936839

AdBrettPhos ChemBeads

solid

• Synonim(y): Di-Ad-BrettPhos ChemBeads, Diadamantan-1-yl)(2′,4′,6′-triisopropyl-3,6-dimethoxy-[1,1′-biphenyl]-2-yl)phosphane ChemBeads
• Wzór empiryczny (zapis Hilla): C₄₃H₆₁O₂P
• Numer CAS: 1160861-59-5
• Masa cząsteczkowa: 640.92
• UNSPSC Code: 12352100
• NACRES: NA.21

Właściwości

• Nazwa produktu: AdBrettPhos ChemBeads,
• Quality Segment: 100
• product line: ChemBeads
• form: solid
• composition: , 4-6% (loading)
• reaction suitability: reagent type: ligand
• greener alternative product characteristics: Waste Prevention; Catalysis; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• greener alternative category: Aligned
• SMILES string: COC1=CC=C(C(C2=C(C=C(C=C2C(C)C)C(C)C)C(C)C)=C1P([C@]34C[C@H]5C[C@H](C[C@H](C5)C4)C3)[C@]67C[C@H]8C[C@H](C[C@H](C8)C7)C6)OC
• InChI: InChI=1S/C43H61O2P/c1-25(2)34-17-35(26(3)4)39(36(18-34)27(5)6)40-37(44-7)9-10-38(45-8)41(40)46(42-19-28-11-29(20-42)13-30(12-28)21-42)43-22-31-14-32(23-43)16-33(15-31)24-43/h9-10,17-18,25-33H,11-16,19-24H2,1-8H3/t28-,29+,30-,31-,32+,33-,42?,43?,46?
• InChI key: NMGHOZQCYNKWBG-DQMWLEPPSA-N

Opis

General description

We are committed to bringing you Greener Alternative Products, which adhere to one or more of the 12 Principles of Greener Chemistry. ChemBeads are advanced solid-coated beads for high-throughput experimentation in various chemical applications. They enable precise dispensing of solid reagents, allowing researchers to conduct reactions with minimal material use, thus supporting waste prevention and catalysis principles while ensuring accuracy and reproducibility. This technology enhances efficiency and streamlines experimental processes in chemistry. Click here for more information.

The AdBrettPhos ligand coated of glass beads. AdBrettPhos is a phosphine-based ligand used in the direct monoarylation of ammonia and suppresses diarylation. In addition, it is a good ligand for five-membered heteroarene couplings and is employed in the preparation of phosphine-ligated palladium complexes to facilitate C-N coupling reactions. For use in high-throughput expermentation (HTE).

Application

AdBrettPhos has been used in:
C-N Coupling reactions.[1] (see 31896889)
The fluorination of alrl triflates.[2](see 25346547)
The Palladium-Catalyzed C-O Cross-Coupling of Primary Alcohols.[3] (see 29474078)
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.
For general uses, product is also available in powdered form (768154)

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Informacja o środkach bezpieczeństwa

• Klasa składowania: 13 - Non Combustible Solids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable