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Structure of 335357-38-5
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This chiral pyridine scaffold features two (S)-4-isobutyl-4,5-dihydrooxazol-2-yl groups at the 2,6-positions, delivering enhanced stereochemical control and solubility in polar aprotic media. The oxazoline moieties provide robust coordination sites for transition metals, enabling efficient asymmetric catalysis. Bench-stable and moisture-tolerant, this ligand streamlines synthesis of enantioselective catalysts under standard conditions.
2,6-Bis((S)-4-isobutyl-4,5-dihydrooxazol-2-yl)pyridine serves as a sterically hindered, chiral ligand scaffold that enables asymmetric catalysis in transition-metal-mediated transformations. Its dihydrooxazoline moieties provide robust coordination to palladium and copper centers, facilitating enantioselective C–C and C–heteroatom bond formations. The isobutyl substituents enhance solubility and modulate steric environment, while the pyridine core ensures strong metal binding. This ligand demonstrates excellent bench stability, ease of purification, and compatibility with standard synthetic workflows in medicinal chemistry and process development.
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GHS Pictogram :
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GHS No : GHS07
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Signal Word : Warning
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UN#: N/A
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Class : N/A
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Packing Group : N/A
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Hazard Statements : H302-H315-H319-H335
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Precautionary Statements : P261-P280-P302+P352
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Lot numbers can be found on the outside label of a product: