2,6-Bis[(4S)-phenyl-2-oxazolin-2-yl]pyridine CAS 174500-20-0

Introduction：Basic information about 2,6-Bis[(4S)-phenyl-2-oxazolin-2-yl]pyridine CAS 174500-20-0, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

2,6-Bis[(4S)-phenyl-2-oxazolin-2-yl]pyridine Basic information

• Product Name: 2,6-Bis[(4S)-phenyl-2-oxazolin-2-yl]pyridine
• Synonyms: (S,S)-2,6-BIS(4-PHENYL-2-OXAZOLIN-2-YL)PYRIDINE;(S,S)-2,2'-(2,6-PYRIDINEDIYL)BIS(4-PHENYL-2-OXAZOLINE);(4S)-4-phenyl-2-[6-[(4S)-4-phenyl-4,5-dihydrooxazol-2-yl]-2-pyridinyl]-4,5-dihydrooxazole;2,6-Bis[(4S)-phenyl-2-oxazolin-2-yl]pyridine, 98%, (99% ee);SF150030;[S-(R*,R*)]-2,6-BIS(4,5-DIHYDRO-4-PHENYL-2-OXAZOLYL)PYRIDINE;2,6-BIS[(4S)-PHENYL-2-(OXAZOLIN-2-YL)]PYRIDINE;(-)-2,6-BIS[(4S)-4-PHENYL-2-OXAZOLIN-2-YL]PYRIDINE
• CAS: 174500-20-0
• MF: C23H19N3O2
• MW: 369.42
• Product Categories: Furans ,Coumarins;BOX series;Asymmetric Synthesis;organic amine;Heterocycle-Pyridine series;Chiral Nitrogen;Synthetic Organic Chemistry
• Mol File: 174500-20-0.mol

2,6-Bis[(4S)-phenyl-2-oxazolin-2-yl]pyridine Chemical Properties

• Melting point: 171-175 °C(lit.)
• alpha: -224 º (c=1, chloroform)
• Boiling point: 600.4±55.0 °C(Predicted)
• density: 1.28±0.1 g/cm3(Predicted)
• storage temp.: Inert atmosphere,Room Temperature
• pka: 3.07±0.70(Predicted)
• form: crystal
• color: white
• Optical Rotation: [α]20/D 224°, c = 1 in chloroform
• Water Solubility: Insoluble
• InChI: 1S/C23H19N3O2/c1-3-8-16(9-4-1)20-14-27-22(25-20)18-12-7-13-19(24-18)23-26-21(15-28-23)17-10-5-2-6-11-17/h1-13,20-21H,14-15H2/t20-,21-/m1/s1
• InChIKey: HLHBIMJNCKZZQO-NHCUHLMSSA-N
• SMILES: C1OC(=N[C@H]1c2ccccc2)c3cccc(n3)C4=N[C@H](CO4)c5ccccc5
• CAS DataBase Reference: 174500-20-0(CAS DataBase Reference)

Safety Information

• Hazard Codes: Xi
• Risk Statements: 36/37/38
• Safety Statements: 26-36/37/39-37/39
• WGK Germany: 3
• HS Code: 29349990
• Storage Class: 11 - Combustible Solids
• Hazard Classifications: Eye Irrit. 2 Skin Irrit. 2 STOT SE 3

2,6-Bis[(4S)-phenyl-2-oxazolin-2-yl]pyridine Usage And Synthesis

Chemical Properties

White solid

Reactions

1. Ligand for Copper catalyzed syn-selective Mukaiyama aldol reaction.
2. Ligand for Tin catalyzed anti-selective aldol reaction.
3. Ligand for Ytterbuim catalyzed desymmetrization of meso epoxides.
4. Ligand for Copper catalyzed enantioselective addition of terminal alkynes to imines.
5. Ligand for Scandium catalyzed enantioselective syn-selective ene reactions.
6. Ligand for Copper catalysed asymmetric alkynylation of cyclic azomethine Imines.
7. Ligand for Europium catalyzed asymmetric alpha amination.
8. Ligand for Indium catalyzed enantioselective construction of spiro-fused 2-oxindole/α-methylene-γ-butyrolactones.
9. Ligand for Copper catalyzed asymmetric azide-alkyne cycloaddition to quaternary oxindoles.
10. Ligand for Iron catalyzed enantioselective nitrene transfer to sulfides.
11. Ligand for Copper catalyzed enantioselective intramolecular propargylic amination.
12. Ligand for Copper catalyzed asymmetric hydroxylation.
13. Ligand for Scandium catalyzed dearomatization of 2-naphthols by electrophilic amination.
14. Ligand for Copper catalyzed asymmetric alkynylation of oxocarbenium ions to set diaryl tetrasubstituted stereoceters.