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

Name: 2,6-Bis((4S,5S)-4,5-diphenyl-4,5-dihydrooxazol-2-yl)pyridine
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CAS No. 410092-98-7
Cat. No. CS-0064052
Purity≥95%
MDL No.MFCD31706435

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FedEx Limited Quantities Ground	$0.00
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2,6-Bis((4S,5S)-4,5-diphenyl-4,5-dihydrooxazol-2-yl)pyridine|CS-0064052

Structure of 410092-98-7

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General Information

CAS No. 410092-98-7
Cat. No. CS-0064052
Purity ≥95%
MDL No. MFCD31706435
Storage -20°C
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₃₅H₂₇N₃O₂
Molecular Weight 521.61
Synonym(s) 2,6-bis[(4S,5S)-4,5-dihydro-4,5-diphenyl-2-oxazolyl]-Pyridine
SMILES C1(C2=N[C@@H](C3=CC=CC=C3)[C@H](C4=CC=CC=C4)O2)=CC=CC(C5=N[C@@H](C6=CC=CC=C6)[C@H](C7=CC=CC=C7)O5)=N1

Description

This pyridine-based chelator features two oxazoline rings with phenyl substituents at the 4,5-positions, creating a rigid, electron-rich binding pocket. The stereochemistry at the dihydrooxazolyl moieties enhances metal coordination selectivity, enabling efficient complexation of transition metals in catalytic and sensing applications under ambient conditions.

Application

2,6-Bis((4S,5S)-4,5-diphenyl-4,5-dihydrooxazol-2-yl)pyridine serves as a sterically hindered, chiral ligand scaffold enabling selective transition-metal catalysis. Its rigid bis-oxazoline architecture provides strong coordination to late-transition metals, facilitating asymmetric transformations in cross-coupling and cycloaddition reactions. The diphenyl-substituted oxazoline rings enhance stability and solubility, while the pyridine core offers tunable electronic properties. This compound functions reliably in bench-scale synthesis with predictable stereocontrol and ease of purification.

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 7.6004
H_Acceptors 5
H_Donors 0
Rotatable_Bonds 6

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

CAS No. 410092-98-7

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