(R)-Ph-Pyox

Name: (R)-Ph-Pyox
Brand: ChemScene
Availability: InStock
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CAS No. 117408-99-8
Cat. No. CS-0086892
Purity≥97%
MDL No.MFCD28100924

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Type	HazMat Fee
Excepted Quantity	$0.00
FedEx Limited Quantities Ground	$0.00
Hazmat Ground shipping	$50.00+
Inaccessible (Haz class 6.1 or 9), Domestic	$68.00+
Accessible (Haz class 3, 4, 5 or 8), Domestic	$158.00+
Inaccessible (Haz class 6.1 or 9), International	$108.00+
Accessible (Haz class 3, 4, 5 or 8), International	$238.00+

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Structure of 117408-99-8

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Description

(R)-Ph-Pyox features a chiral pyridine-oxazoline scaffold with defined stereochemistry, enabling precise asymmetric induction in transition metal catalysis. This bench-stable ligand integrates seamlessly into palladium and nickel systems, delivering high enantioselectivity in cross-coupling reactions under standard conditions.

Application

(R)-Ph-Pyox serves as a robust chiral ligand in asymmetric catalysis, enabling high enantioselectivity in palladium-catalyzed cross-coupling reactions. Its pyridine-oxazoline architecture provides strong metal coordination and excellent stereocontrol, facilitating the synthesis of enantiomerically enriched biaryl and heteroaryl scaffolds. The ligand exhibits bench stability, ease of handling, and compatibility with diverse functional groups, making it a practical choice for scalable asymmetric synthesis in medicinal chemistry and process development.

General Information

CAS No. 117408-99-8
Cat. No. CS-0086892
Purity ≥97%
MDL No. MFCD28100924
Storage -20°C
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₁₄H₁₂N₂O
Molecular Weight 224.26
Synonym(s) (R)-4-Phenyl-2-(pyridin-2-yl)-4,5-dihydrooxazole
SMILES C1(C2=N[C@H](C3=CC=CC=C3)CO2)=NC=CC=C1

Computational Chemistry Data

TPSA 34.48
LogP 2.5997
H_Acceptors 3
H_Donors 0
Rotatable_Bonds 2

Safety Information

Download SDS

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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(R)-Ph-Pyox

CAS No. 117408-99-8

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