(S)-2,2'-Bis((R)-4-(tert-butyl)-4,5-dihydrooxazol-2-yl)-1,1'-binaphthalene
97%
- Product Code: 237489
CAS:
155418-83-0
| Molecular Weight: | 504.66 g./mol | Molecular Formula: | C₃₄H₃₆N₂O₂ |
|---|---|---|---|
| EC Number: | MDL Number: | ||
| Melting Point: | Boiling Point: | 312.4±37.0 °C(Predicted) | |
| Density: | 1.410±0.06 g/cm3(Predicted) | Storage Condition: | 2-8°C, Sealed, Dry, Light-proof, Inert Gas |
Product Description:
Used as a chiral ligand in asymmetric catalysis, particularly in enantioselective transformations such as hydrogenation, allylic alkylation, and Diels-Alder reactions. Its rigid binaphthyl backbone and oxazoline rings provide a well-defined chiral environment, enabling high enantioselectivity when coordinated to transition metals like rhodium, ruthenium, or palladium. Commonly employed in the synthesis of pharmaceuticals and fine chemicals where control of stereochemistry is critical. The ligand’s steric bulk from the tert-butyl groups enhances selectivity by restricting approach of substrates to the metal center in a specific orientation.
Sizes / Availability / Pricing:
| Size | Availability | Price | Quantity |
|---|---|---|---|
| 100mg | 10-20 days | ฿9,000.00 |
+
-
|
| 250mg | 10-20 days | ฿15,300.00 |
+
-
|
| 1g | 10-20 days | ฿50,670.00 |
+
-
|
(S)-2,2'-Bis((R)-4-(tert-butyl)-4,5-dihydrooxazol-2-yl)-1,1'-binaphthalene
Used as a chiral ligand in asymmetric catalysis, particularly in enantioselective transformations such as hydrogenation, allylic alkylation, and Diels-Alder reactions. Its rigid binaphthyl backbone and oxazoline rings provide a well-defined chiral environment, enabling high enantioselectivity when coordinated to transition metals like rhodium, ruthenium, or palladium. Commonly employed in the synthesis of pharmaceuticals and fine chemicals where control of stereochemistry is critical. The ligand’s steric bulk from the tert-butyl groups enhances selectivity by restricting approach of substrates to the metal center in a specific orientation.
| Mechanism | - |
| Appearance | - |
| Longevity | - |
| Strength | - |
| Storage | - |
| Shelf Life | - |
| Allergen(s) | - |
| Dosage (Range) | - |
| Recommended Dosage | - |
| Dosage (Per Day) | - |
| Recommended Dosage (Per Day) | - |
| Mix Method | - |
| Heat Resistance | - |
| Stable in pH range | - |
| Solubility | - |
| Product Types | - |
| INCI | - |
Purchase History for
Loading purchase history...
Cart
No products
Subtotal:
฿0.00
฿0.00
Total :