(S)-(6,6'-Dimethoxybiphenyl-2,2'-diyl)bis(di-2-furylphosphine)

Name: (S)-(6,6'-Dimethoxybiphenyl-2,2'-diyl)bis(di-2-furylphosphine)
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CAS No. 145214-59-1
Cat. No. CS-0085205
Purity≥97%
MDL No.None

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(S)-(6,6'-Dimethoxybiphenyl-2,2'-diyl)bis(di-2-furylphosphine)|CS-0085205

Structure of 145214-59-1

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Description

This chiral phosphine ligand features two di-2-furylphosphine groups attached to a (6,6'-dimethoxybiphenyl) backbone, enabling efficient coordination in palladium-catalyzed cross-coupling reactions. The electron-rich furyl moieties enhance reactivity, while the steric and electronic properties of the dimethoxybiphenyl scaffold improve catalyst stability and selectivity in asymmetric transformations.

Application

(S)-(6,6'-Dimethoxybiphenyl-2,2'-diyl)bis(di-2-furylphosphine) serves as a highly effective chiral ligand in palladium-catalyzed cross-coupling reactions, enabling efficient C–C bond formation under mild conditions. Its rigid biphenyl backbone and ortho-difurylphosphine groups provide strong metal coordination and excellent enantioselectivity in asymmetric transformations. The dimethoxy substituents enhance solubility and stability, while the furan moieties contribute to favorable electronic properties. This ligand is particularly valuable for the synthesis of complex biaryl scaffolds in medicinal chemistry and materials science applications.

General Information

CAS No. 145214-59-1
Cat. No. CS-0085205
Purity ≥97%
MDL No. None
Storage 4°C, protect from light, stored under nitrogen
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₃₀H₂₄O₆P₂
Molecular Weight 542.46
Synonym(s) (S)-(-)-2,2'-Bis(di-2-furanylphosphino)-6,6'-dimethoxy-1,1'-biphenyl
SMILES COC1=CC=CC(P(C2=CC=CO2)C3=CC=CO3)=[C@]1[C@]4=C(OC)C=CC=C4P(C5=CC=CO5)C6=CC=CO6

Computational Chemistry Data

TPSA 71.02
LogP 5.2592
H_Acceptors 6
H_Donors 0
Rotatable_Bonds 9

Safety Information

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GHS Pictogram :	GHS No : GHS07
Signal Word : Warning	UN#: N/A
Class : N/A	Packing Group : N/A
Hazard Statements : H302-H315-H319-H335
Precautionary Statements : P261-P280-P302+P352

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(S)-(6,6'-Dimethoxybiphenyl-2,2'-diyl)bis(di-2-furylphosphine)

CAS No. 145214-59-1

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