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29510 Sigma-Aldrich

(R)-(+)-(6,6′-Dimethoxybiphenyl-2,2′-diyl)bis(diphenylphosphine)

Green Alternative

≥97%, optical purity ee: ≥99%

Synonym: (R)-(+)-2,2′-Bis(diphenylphosphino)-6,6′-dimethoxy-1,1′-biphenyl, (R)-(+)-MeO-BIPHEP, SL-A101-1

  • CAS Number 133545-16-1

  • Empirical Formula (Hill Notation) C38H32O2P2

  • Molecular Weight 582.61

  •  Beilstein/REAXYS Number 4790083

  •  MDL number MFCD03095430

  •  PubChem Substance ID 24857757

  •  NACRES NA.22

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Properties

Related Categories 12 Principles Aligned Products, Asymmetric Synthesis, Catalysis, Chemical Synthesis, Chiral Catalysts, Ligands, and Reagents,
InChI Key   KRJVQCZJJSUHHO-UHFFFAOYSA-N
assay   ≥97%
optical purity   ee: ≥99%
greener alternative product characteristics   Catalysis
Learn more about the Principles of Green Chemistry.

Description

General description

sold in collaboration with Solvias AG

Application

Atropisomeric MeOBIPHEP ligands

• Hydrogenation of α- and β-functionalized ketones
• Hydrogenation of heteroarenes
• C–C coupling reactions

Ligand for ruthenium-catalyzed greener amine synthesis by enamine reduction with hydrogen gas.

Asymmetric Synthesis of (S)-3-Amino-4-methoxy-butan-1-ol by Way of Reductive Amination

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
3

Documents

Certificate of Analysis (COA)

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Protocols & Articles

Related Content

Solvias Chiral Phosphine Ligands - Toolkit for Asymmetric Catalysis

Sigma-Aldrich, in collaboration with Solvias, is proud to present the Chiral Ligands Kit – the ultimate toolkit for asymmetric catalysis!
Keywords: Asymmetric catalysis, Asymmetric synthesis, Catalysis, Individual protein Immunoprecipitation, Ligands

Peer-Reviewed Papers
15

References

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