Pular para o conteúdo
Merck
Todas as fotos(2)

Documentos Principais

Visualizar Toda a Documentação

675938

Sigma-Aldrich

Me4tButylXphos

96%

Sinônimo(s):

2-Di-tert-butylphosphino-3,4,5,6-tetramethyl-2′,4′,6′-triisopropyl-1,1′-biphenyl, Tetramethyl di-tBuXPhos, Tetramethyl tBuXPhos

Faça loginpara ver os preços organizacionais e de contrato

Selecione um tamanho

250 MG
R$ 970,00
1 G
R$ 2.454,00
5 G
R$ 9.805,00

R$ 970,00

Check Cart for Availability
Solicite uma grande encomenda
Todas as fotos(2)

Selecione um tamanho

Alterar visualização
250 MG
R$ 970,00
1 G
R$ 2.454,00
5 G
R$ 9.805,00

About This Item

Fórmula empírica (Notação de Hill):
C33H53P
Número CAS:
857356-94-6
Peso molecular:
480.75
Número MDL:
MFCD09038436
Código UNSPSC:
12352002
ID de substância PubChem:
24885309
NACRES:
NA.22

R$ 970,00

Check Cart for Availability
Solicite uma grande encomenda

Nível de qualidade

100

Ensaio

96%

Formulário

solid

adequação da reação

reaction type: Cross Couplings
reagent type: ligand
reaction type: Buchwald-Hartwig Cross Coupling Reaction
reagent type: ligand
reaction type: C-X Bond Formation

pf

168-172 °C

grupo funcional

phosphine

cadeia de caracteres SMILES

CC1=C(C)C(C)=C(C)C(C(C(C(C)C)=CC(C(C)C)=C2)=C2C(C)C)=C1P(C(C)(C)C)C(C)(C)C

InChI

1S/C33H53P/c1-19(2)26-17-27(20(3)4)30(28(18-26)21(5)6)29-24(9)22(7)23(8)25(10)31(29)34(32(11,12)13)33(14,15)16/h17-21H,1-16H3

chave InChI

RCRYEYMHBHPZQD-UHFFFAOYSA-N

Categorias relacionadas

Aplicação

Learn more about Buchwald Phosphine Ligands

Informações legais

Usage subject to US Patents 6307087 and 6395916.

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
MKCV9278
MKCS3056
MKCP5300
MKCP5194
MKCM0859

Não está vendo a versão correta?

Se precisar de uma versão específica, você pode procurar um certificado específico pelo número do lote ou da remessa.

Pesquise por COA

Já possui este produto?

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

Visite a Biblioteca de Documentos

Os clientes também visualizaram

Slide 1 of 7

1 of 7

sSPhos

Sigma-Aldrich

677280

sSPhos

Buchwald Ligands Kit I

Sigma-Aldrich

659932

Buchwald Ligands Kit I

Me3(OMe)tBuXPhos-Pd-G3

Sigma-Aldrich

804193

Me3(OMe)tBuXPhos-Pd-G3

XPhos 98%

Sigma-Aldrich

638064

XPhos

AlPhos

Sigma-Aldrich

799718

AlPhos

JackiePhos 95%

Sigma-Aldrich

731013

JackiePhos

RockPhos Pd G3

Sigma-Aldrich

773905

RockPhos Pd G3

Huy Tran et al.
Angewandte Chemie (International ed. in English), 61(1), e202110575-e202110575 (2021-10-30)
A one-pot cascade sequence to generate synthetically challenging polycyclic scaffolds is reported utilizing a novel Lewis acid gold catalyst for the key cyclization step, enabling the divergent synthesis of both 6,6,5-tricyclic and 6,6,6,5-tetracyclic cores through both ligand and reaction condition
N Ian Rinehart et al.
Science (New York, N.Y.), 381(6661), 965-972 (2023-08-31)
Machine-learning methods have great potential to accelerate the identification of reaction conditions for chemical transformations. A tool that gives substrate-adaptive conditions for palladium (Pd)-catalyzed carbon-nitrogen (C-N) couplings is presented. The design and construction of this tool required the generation of
Takashi Ikawa et al.
Journal of the American Chemical Society, 129(43), 13001-13007 (2007-10-09)
We present results on the amidation of aryl halides and sulfonates utilizing a monodentate biaryl phosphine-Pd catalyst. Our results are in accord with a previous report that suggests that the formation of kappa(2)-amidate complexes is deleterious to the effectiveness of
Kevin W Anderson et al.
Journal of the American Chemical Society, 128(33), 10694-10695 (2006-08-17)
The direct and selective synthesis of phenols from aryl/heteroaryl halides and KOH has been achieved through the use of highly active monophosphine-based catalysts derived from Pd(2)dba(3) and ligands L1 or L2 and the biphasic solvent system 1,4-dioxane/H(2)O. We have also
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
Exibir todos os documentos relacionados

Artigos

Buchwald Ligands

Buchwald Ligands

Buchwald Ligands

Buchwald and coworkers develop versatile phosphine ligands for Pd-catalyzed C–N bond formation; enhancing synthetic reactions for 20 years.

Buchwald Phosphine Ligands

Buchwald phosphine ligands for C-C, C-N, and C-O bond formation.

Buchwald Phosphine Ligands

Buchwald phosphine ligands for C-C, C-N, and C-O bond formation.

Conteúdo relacionado

Buchwald and non-Buchwald catalysts and ligands for pharma or industrial chemistry applications

Explore reliable, premium grade catalysis materials for your pharma or industrial project. Specialty chemicals and formulations are available in bulk quantities and volumes from a few grams to multi-metric tons with complete documentation to simplify your leap from development to commercialization.

Questions

Reviews

No rating value

Active Filters

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