29511

(S)-(−)-(6,6′-Dimethoxybiphenyl-2,2′-diyl)-bis-(diphenylphosphin)

≥97%, optical purity ee: ≥99%

• Synonym(e): (S)-(−)-2,2′-Bis(diphenylphosphino)-6,6′-dimethoxy-1,1′-biphenyl, (S)-(−)-MeOBIPHEP, SL-A101-2
• Empirische Formel (Hill-System): C₃₈H₃₂O₂P₂
• CAS-Nummer: 133545-17-2
• Molekulargewicht: 582.61
• Beilstein: 4790083
• MDL-Nummer: MFCD03095430
• UNSPSC-Code: 12352112
• PubChem Substanz-ID: 24857759
• NACRES: NA.22

Eigenschaften

• Qualitätsniveau: 100
• Assay: ≥97%
• Optische Reinheit: ee: ≥99%
• Grünere Alternativprodukt-Eigenschaften: Catalysis; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• Funktionelle Gruppe: phosphine
• Grünere Alternativprodukt-Kategorie: Aligned,
• SMILES String: COc1cccc(P(c2ccccc2)c3ccccc3)c1-c4c(OC)cccc4P(c5ccccc5)c6ccccc6
• InChI: 1S/C38H32O2P2/c1-39-33-25-15-27-35(41(29-17-7-3-8-18-29)30-19-9-4-10-20-30)37(33)38-34(40-2)26-16-28-36(38)42(31-21-11-5-12-22-31)32-23-13-6-14-24-32/h3-28H,1-2H3
• InChIKey: KRJVQCZJJSUHHO-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for catalytic efficiency. Click here for more information.

Anwendung

Atropisomeric MeOBIPHEP ligands

• C–C coupling reactions
• Ligand for palladium-catalyzed intramolecular allylic alkylation of unsaturated amides
• Enantioselective hydrogenation of a-amino-ß-keto ester hydrochlorides catalyzed by an iridium complex
• Asymmetric hydrogenation of aromatic ketones

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

Verpackung

Bottomless glass bottle. Contents are inside inserted fused cone.

Sicherheitshinweise

• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: Eyeshields, Gloves, type N95 (US)