(R)-(+)-2,2',6,6'-Tetramethoxy-4,4'-bis(diphenylphosphino)-3,3'-bipyridine

CAS: 221012-82-4

Ref. 3D-FT170804

Produktinformation

• Name: (R)-(+)-2,2',6,6'-Tetramethoxy-4,4'-bis(diphenylphosphino)-3,3'-bipyridine
• Synonyme: 4,4'-Bis(Diphenylphosphanyl)-2,2',6,6'-Tetramethoxy-3,3'-Bipyridine
• CAS: 221012-82-4

Beschreibung

2,2',6,6'-Tetramethoxy-4,4'-bis(diphenylphosphino)-3,3'-bipyridine (Pd-tmtpp) is a palladium catalyst that can be used for the asymmetric synthesis of β-unsaturated ketones. The reaction mechanism for this catalyst is similar to that of other palladium catalysts with a high degree of stereoselectivity. The reaction rate depends on the reaction temperature and the type of solvent. This compound is highly reactive and can react with an aryl halide to form an organopalladium complex in which the carbon atom is bound to two phosphine ligands and one palladium atom. Pd-tmtpp can also be used in allylation reactions with quinoline derivatives and prenylation reactions with functionalized substrates such as allenes.

• Marke: Biosynth

Chemische Eigenschaften

• Molekulargewicht: 644.64 g/mol
• Formel: C₃₈H₃₄N₂O₄P₂
• Reinheit: Min. 95%