695882

Sigma-Aldrich

PhDave-Phos

97%

Synonym(s):
2′-(Diphenylphosphino)-N,N′-dimethyl-(1,1′-biphenyl)-2-amine, 2-Diphenylphosphino-2′-(N,N-dimethylamino)biphenyl, PhDavePhos
Empirical Formula (Hill Notation):
C26H24NP
CAS Number:
Molecular Weight:
381.45
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Quality Level

assay

97%

reaction suitability

reaction type: Cross Couplings
reagent type: ligand
reaction type: Buchwald-Hartwig Cross Coupling Reaction

reagent type: ligand
reaction type: C-C Bond Formation

mp

122-126 °C

functional group

phosphine

SMILES string

CN(C)c1ccccc1-c2ccccc2P(c3ccccc3)c4ccccc4

InChI

1S/C26H24NP/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/h3-20H,1-2H3

Inchi Key

JGFXUYLYPITYGR-UHFFFAOYSA-N

Packaging

1, 5 g in glass bottle

Legal Information

Usage subject to US Patents 6307087 and 6395916.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Precautionary Statements

hazcat

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

storage_class_code

11 - Combustible Solids

WGK Germany

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

Certificate of Analysis

Certificate of Origin

David S Surry et al.
Chemical science, 2(1), 27-50 (2011-01-01)
Dialkylbiaryl phosphines are a valuable class of ligand for Pd-catalyzed amination reactions and have been applied in a range of contexts. This review attempts to aid the reader in the selection of the best choice of reaction conditions and ligand...
Ruben Martin et al.
Accounts of chemical research, 41(11), 1461-1473 (2008-07-16)
The cores of many types of polymers, ligands, natural products, and pharmaceuticals contain biaryl or substituted aromatic structures, and efficient methods of synthesizing these structures are crucial to the work of a broad spectrum of organic chemists. Recently, Pd-catalyzed carbon-carbon...
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...
Articles
Buchwald phosphine ligands for C-C, C-N, and C-O bond formation.
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