2,6-Bis[(4R)-benzyl-2-oxazolin-2-yl]pyridine

Name: 2,6-Bis[(4R)-benzyl-2-oxazolin-2-yl]pyridine
Brand: ChemScene
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CAS No. 365215-38-9
Cat. No. CS-0086526
Purity≥95%
MDL No.MFCD23704922

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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+
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2,6-Bis[(4R)-benzyl-2-oxazolin-2-yl]pyridine|CS-0086526

Structure of 365215-38-9

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General Information

CAS No. 365215-38-9
Cat. No. CS-0086526
Purity ≥95%
MDL No. MFCD23704922
Storage -20°C
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₂₅H₂₃N₃O₂
Molecular Weight 397.47
Synonym(s) 2,6-Bis[(4R)-benzyl-2-oxazolin-2-yl]pyridine
SMILES C1(C2=N[C@H](CC3=CC=CC=C3)CO2)=CC=CC(C4=N[C@H](CC5=CC=CC=C5)CO4)=N1

Description

(R,R)-Bn-Pybox is a chiral bis(oxazoline) ligand featuring benzyl-protected pyridine backbones, designed for asymmetric transition-metal catalysis. This bench-stable, moisture-tolerant scaffold delivers high enantioselectivity in copper- and zinc-mediated reactions, enabling precise stereocontrol in C–C bond formation.

Application

(R,R)-Bn-Pybox serves as a highly effective chiral ligand in asymmetric catalysis, enabling enantioselective transformations such as Michael additions and alkylations with consistent high ee values. Its bench-stable nature, combined with robust functional group tolerance and ease of purification, makes it ideal for reproducible synthesis in medicinal chemistry and process development workflows.

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-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501

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Computational Chemistry Data

TPSA 56.07
LogP 3.8578
H_Acceptors 5
H_Donors 0
Rotatable_Bonds 6

Key Words

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2,6-Bis[(4R)-benzyl-2-oxazolin-2-yl]pyridine

CAS No. 365215-38-9

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