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481084 Aldrich

rac-BINAP

97%

Synonym: (±)-2,2′-Bis(diphenylphosphino)-1,1′-binaphthalene, (±)-BINAP, 2,2′-Bis(diphenylphosphino)-1,1′-binaphthalene, [1,1′-Binaphthalene]-2,2′-diylbis[diphenylphosphine]

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Properties

Related Categories Related Palladacycles, Buchwald Ligands and Complexes, Catalysis, Catalysis and Inorganic Chemistry, Chemical Synthesis,
InChI Key   MUALRAIOVNYAIW-UHFFFAOYSA-N
assay   97%
mp   283-286 °C(lit.)
ligand for   Acylations
  Arylations
  Buchwald-Hartwig Cross Coupling Reaction
  C-C Bond Formation
  Decarboxylations
  Stille Coupling

Description

Application

Ligand employed in a palladium-catalyzed arylamine coupling in the preparation of demethylthiocholchines. Used with Cu (II) to catalyze addition of arylsulfonamides to styrenes and olefins. Amination of terpyridines with Pd catalysis.

General description

Racemic version of BINAP.

Packaging

5, 25, 100, 500 g in glass bottle

Price and Availability


Cross-Coupling Guide
Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
3
Protocols & Articles

Articles

Additional Phosphines from Sigma-Aldrich

Sigma-Aldrich offers an extended variety of phosphines utilized in C-C bond forming processes. Recent work reported by Prof. Gregory Fu and coworkers has expanded the utility of trialkylphosphines an...
ChemFiles Volume 4 Article 2
Keywords: C-C bond formation

Peer-Reviewed Papers
15

References

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