(11bR)-N-(2,6-bis(4-nitrophenyl)-4-oxido-8,9,10,11,12,13,14,15-octahydrodinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl)-1,1,1-trifluoromethanesulfonamide
97%
- Product Code: 229253
CAS:
2758008-05-6
| Molecular Weight: | 729.61 g./mol | Molecular Formula: | C₃₃H₂₇F₃N₃O₉PS |
|---|---|---|---|
| EC Number: | MDL Number: | ||
| Melting Point: | Boiling Point: | 840.3±75.0 °C(Predicted) | |
| Density: | 1.60±0.1 g/cm3(Predicted) | Storage Condition: | Room temperature, light-proof, inert gas |
Product Description:
Used as a chiral catalyst ligand in asymmetric synthesis, particularly in enantioselective transformations such as hydrogenation and cross-coupling reactions. Its rigid dinaphthyl backbone and phosphorus center with defined stereochemistry enable high enantioselectivity in the production of pharmaceutical intermediates and fine chemicals. The presence of electron-withdrawing nitro groups enhances ligand stability and influences metal coordination, improving catalytic efficiency. Commonly employed with transition metals like palladium, rhodium, or iridium in homogeneous catalysis.
Sizes / Availability / Pricing:
| Size | Availability | Price | Quantity |
|---|---|---|---|
| 0.100 | 10-20 days | $758.53 |
+
-
|
| 0.250 | 10-20 days | $1,214.18 |
+
-
|
(11bR)-N-(2,6-bis(4-nitrophenyl)-4-oxido-8,9,10,11,12,13,14,15-octahydrodinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl)-1,1,1-trifluoromethanesulfonamide
Used as a chiral catalyst ligand in asymmetric synthesis, particularly in enantioselective transformations such as hydrogenation and cross-coupling reactions. Its rigid dinaphthyl backbone and phosphorus center with defined stereochemistry enable high enantioselectivity in the production of pharmaceutical intermediates and fine chemicals. The presence of electron-withdrawing nitro groups enhances ligand stability and influences metal coordination, improving catalytic efficiency. Commonly employed with transition metals like palladium, rhodium, or iridium in homogeneous catalysis.
| 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 :