798711

(R)-Xyl-SDP(O)

• Synonym(e): (R)-Xyl-SDP Oxide, [(1R)-7′-[Bis(3,5-dimethylphenyl)phosphino]-2,2′,3,3′-tetrahydro-1,1′-spirobi[1H-inden]-7-yl]bis(3,5-dimethylphenyl)phosphine oxide
• Empirische Formel (Hill-System): C₄₉H₅₀OP₂
• CAS-Nummer: 1462321-89-6
• Molekulargewicht: 716.87
• MDL-Nummer: MFCD28987326
• UNSPSC-Code: 12352000
• PubChem Substanz-ID: 329768666
• NACRES: NA.22

Eigenschaften

• Assay: ≥95%
• Qualitätsniveau: 100
• Form: solid
• Funktionelle Gruppe: phosphine oxide; phosphine
• Lagertemp.: 2-8°C
• SMILES String: CC1=CC(C)=CC(P(C2=CC(C)=CC(C)=C2)(C3=CC=CC4=C3[C@]5(CCC6=C5C(P(C7=CC(C)=CC(C)=C7)C8=CC(C)=CC(C)=C8)=CC=C6)CC4)=O)=C1
• InChI: 1S/C49H50OP2/c1-31-19-32(2)24-41(23-31)51(42-25-33(3)20-34(4)26-42)45-13-9-11-39-15-17-49(47(39)45)18-16-40-12-10-14-46(48(40)49)52(50,43-27-35(5)21-36(6)28-43)44-29-37(7)22-38(8)30-44/h9-14,19-30H,15-18H2,1-8H3/t49-/m1/s1
• InChIKey: ZAQVAUFRFBAVHF-ANFMRNGASA-N

Beschreibung

Anwendung

Chiral ligand introduced in collaboration with Prof. Steve Zhou and coworkers, has shown utility in asymmetric Heck reactions for both intra and intermolecular C-C bond formation with various triflates and halides.

Sonstige Hinweise

Palladium-Catalyzed Asymmetric Intermolecular Cyclization

Asymmetric Intermolecular Heck Reaction of Aryl Halides

Sicherheitshinweise

• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable