2,6-Bis((S)-4-cyclohexyl-4,5-dihydrooxazol-2-yl)pyridine

Name: 2,6-Bis((S)-4-cyclohexyl-4,5-dihydrooxazol-2-yl)pyridine
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CAS No. 1562372-39-7
Cat. No. CS-0141140
Purity≥98%
MDL No.None

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2,6-Bis((S)-4-cyclohexyl-4,5-dihydrooxazol-2-yl)pyridine|CS-0141140

Structure of 1562372-39-7

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General Information

CAS No. 1562372-39-7
Cat. No. CS-0141140
Purity ≥98%
MDL No. None
Storage -20°C
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₂₃H₃₁N₃O₂
Molecular Weight 381.51
Synonym(s) None
SMILES C1(C2=N[C@@H](C3CCCCC3)CO2)=CC=CC(C4=N[C@@H](C5CCCCC5)CO4)=N1

Description

This chiral pyridine ligand features two sterically demanding cyclohexyl-substituted oxazoline groups at the 2,6-positions, enabling robust coordination in asymmetric catalysis. The (S)-configured dihydrooxazolyl moieties deliver high enantioselectivity in transition metal-catalyzed transformations, while the rigid framework enhances catalyst stability under standard reaction conditions.

Application

2,6-Bis((S)-4-cyclohexyl-4,5-dihydrooxazol-2-yl)pyridine serves as a sterically hindered, chiral bidentate ligand that facilitates asymmetric transition-metal-catalyzed reactions. Its oxazoline moieties provide strong coordination to palladium and copper centers, enabling efficient enantioselective C–C and C–heteroatom bond formations. The cyclohexyl substituents enhance solubility and modulate steric environment, contributing to high enantioselectivity and catalyst stability under standard synthetic conditions.

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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Computational Chemistry Data

TPSA 56.07
LogP 4.533
H_Acceptors 5
H_Donors 0
Rotatable_Bonds 4

Key Words

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2,6-Bis((S)-4-cyclohexyl-4,5-dihydrooxazol-2-yl)pyridine

CAS No. 1562372-39-7

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