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CAS RN: 475571-19-8 | Product Number: D5368
(S)-2,4-Diphenyl-4,5-dihydrooxazole
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Purity: >98.0%(GC)
Synonyms:
- (S)-Pheox
Product Documents:
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| 1G |
$46.00
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| 5G |
$177.00
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| Product Number | D5368 |
Purity / Analysis Method 
|
>98.0%(GC) |
| Molecular Formula / Molecular Weight | C__1__5H__1__3NO = 223.28 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature
|
Room Temperature (Recommended in a cool and dark place, <15°C) |
| Store Under Inert Gas | Store under inert gas |
| Condition to Avoid | Air Sensitive |
| CAS RN | 475571-19-8 |
| Reaxys Registry Number | 10428533 |
| PubChem Substance ID | 354335345 |
Specifications
| Appearance | White or Colorless to Light yellow powder to lump to clear liquid |
| Purity(GC) | min. 98.0 % |
| Optical purity(GC) | min. 98.0 ee% |
Properties (reference)
| Specific Rotation | -40° (C=1.02,CHCl3) |
GHS
Related Laws:
Transport Information:
| H.S.code* | 2934.99-000 |
Application
(S)-Pheox: A Useful Chiral Reagent for Ligands and Synthetic Intermediates
(S)-Pheox, a chiral phenyl oxazoline ligand, is used for asymmetric syntheses as a chiral catalyst with a metal, such as Ru(II)-(S)-Pheox [R0196].1,2) (S)-Pheox is also used as a synthetic intermediate for chiral compounds.3,4)
References
- 1)Asymmetric Inter- and Intramolecular Cyclopropanation Reactions Catalyzed by a Reusable Macroporous-Polymer-Supported Chiral Ruthenium(II)/Phenyloxazoline Complex
- 2)Highly stereoselective Ru(II)-Pheox catalyzed asymmetric cyclopropanation of terminal olefins with succinimidyl diazoacetate
- 3)Mild and efficient one-pot synthesis of chiral β-chalcogen amides via 2-oxazoline ring-opening reaction mediated by indium metal
- 4)β-Amidoaldehydes via oxazoline hydroformylation
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