Pular para o conteúdo
Merck
Todas as fotos(1)

Documentos Principais

Visualizar Toda a Documentação

932205

Sigma-Aldrich

RuPhos ChemBeads

Sinônimo(s):

2-Dicyclohexylphosphino-2′,6′-diisopropoxybiphenyl

Faça loginpara ver os preços organizacionais e de contrato
Todas as fotos(1)

About This Item

Fórmula empírica (Notação de Hill):
C30H43O2P
Número CAS:
787618-22-8
Peso molecular:
466.64
Número MDL:
MFCD06798294
Código UNSPSC:
12352112
NACRES:
NA.22

Formulário

solid

Nível de qualidade

100

temperatura de armazenamento

2-8°C

cadeia de caracteres SMILES

P(C4CCCCC4)(C3CCCCC3)c1c(cccc1)c2c(cccc2OC(C)C)OC(C)C

InChI

1S/C30H43O2P/c1-22(2)31-27-19-13-20-28(32-23(3)4)30(27)26-18-11-12-21-29(26)33(24-14-7-5-8-15-24)25-16-9-6-10-17-25/h11-13,18-25H,5-10,14-17H2,1-4H3

chave InChI

MXFYYFVVIIWKFE-UHFFFAOYSA-N

Categorias relacionadas

Aplicação

Bulky phosphine ligand used in a palladium-catalyzed cross-coupling of aminoethyltrifluoroborates with electron-poor aryl bromides.

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

Product is also available as neat precatalyst (663131)

Outras notas

High-Throughput Reaction Screening with Nanomoles of Solid Reagents Coated on Glass Beads

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

produto relacionado

Nº do produto
Descrição
Preços

663131

RuPhos, 98%

919764

Grubbs Catalyst® M204 ChemBeads

919772

Tris(dibenzylideneacetone)dipalladium(0) ChemBeads

919780

[1,1′-Bis(diphenylphosphino)ferrocene]dichloropalladium(II) ChemBeads

919853

Palladium(II) chloride ChemBeads

924377

Palladium(II) Acetate ChemBeads

925470

Calibrated ChemBeads Scoop

927783

XPhos Pd G3 ChemBeads

927775

XPHOS PD G2 ChemBeads

927791

Bis(di-tert-butyl(4-dimethylaminophenyl)phosphine)dichloropalladium(II) ChemBeads

927759

Bis(triphenylphosphine)palladium(II) dichloride ChemBeads

927805

Zinc Acetate ChemBeads

928305

cataCXium® A Pd G3 ChemBeads

928321

BrettPhos Pd G3 ChemBeads

928348

BrettPhos ChemBeads

928313

tBuBrettPhos Pd G3 ChemBeads

928356

XantPhos ChemBeads

928399

Pd-PEPPSI™-IPent Catalyst ChemBeads

928364

XPhos ChemBeads

928291

Platinum(IV) oxide ChemBeads

928283

RuPhos Pd G3 ChemBeads

931055

tBuXPhos Pd G3 ChemBeads

931063

PEPPSI™-IPr catalyst ChemBeads

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Escolha uma das versões mais recentes:

Certificados de análise (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documentos section.

Se precisar de ajuda, entre em contato Atendimento ao cliente

Já possui este produto?

Encontre a documentação dos produtos que você adquiriu recentemente na biblioteca de documentos.

Visite a Biblioteca de Documentos

Versatile Methods to Dispense Submilligram Quantities of Solids Using Chemical-Coated Beads for High-Throughput Experimentation
Martin, et al.
Organic Process Research & Development, 23, 1900?1907-1900?1907 (2019)
Gary A Molander et al.
Organic letters, 9(2), 203-206 (2007-01-16)
A set of phenethylamines has been successfully prepared via Suzuki-Miyaura cross-coupling of diverse potassium beta-aminoethyltrifluoroborates with aryl halides. The potassium beta-aminoethyltrifluoroborates were easily prepared via hydroboration of enamine and enamide precursors. [reaction: see text].
Ana L Aguirre et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 27(51), 12981-12986 (2021-07-08)
High-throughput experimentation (HTE) methods are central to modern medicinal chemistry. While many HTE approaches to C-N and Csp2 -Csp2 bonds are available, options for Csp2 -Csp3 bonds are limited. We report here how the adaptation of nickel-catalyzed cross-electrophile coupling of
David S Surry et al.
Angewandte Chemie (International ed. in English), 47(34), 6338-6361 (2008-07-30)
Palladium-catalyzed amination reactions of aryl halides have undergone rapid development in the last 12 years, largely driven by the implementation of new classes of ligands. Biaryl phosphanes have proven to provide especially active catalysts in this context. This Review discusses

Nossa equipe de cientistas tem experiência em todas as áreas de pesquisa, incluindo Life Sciences, ciência de materiais, síntese química, cromatografia, química analítica e muitas outras.

Entre em contato com a assistência técnica