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| (R,R)-2,2'-(2,6-PYRIDINEDIYL)BIS(4-ISOPROPYL-2-OXAZOLINE) Basic information | | Reaction |
| Product Name: | (R,R)-2,2'-(2,6-PYRIDINEDIYL)BIS(4-ISOPROPYL-2-OXAZOLINE) | | Synonyms: | 2,6-BIS[(4R)-(+)-ISOPROPYL-2-OXAZOLIN-2-YL]PYRIDINE;(+)-2,6-BIS[(4R)-4-(I-PROPYL)-2-OXAZOLIN-2-YL]PYRIDINE;2,6-bis((R)-4-isopropyl-4,5-dihydrooxazol-2-yl)pyridine;2,6-Bis[(4R)-(+)-isopropyl-2-oxazolin-2-yl]pyridine 99%;(+)-2,6-Bis[(4R)-4-(i-propyl)-2-oxazolin-2-yl]pyridine,97%;2,6-Bis[(4R)-isopropyl-2-oxazolin-2-yl]pyridine,99%e.e.;(R,R)-2,6-BIS(4-ISOPROPYL-2-OXAZOLIN-2-YL)PYRIDINE;(R,R)-2,2'-(2,6-PYRIDINEDIYL)BIS(4-ISOPROPYL-2-OXAZOLINE) | | CAS: | 131864-67-0 | | MF: | C17H23N3O2 | | MW: | 301.38 | | EINECS: | | Product Categories: | organic amine;BOX series;Chiral Catalysts, Ligands, and Reagents;Privileged Ligands and Complexes;PyBOX;Chiral Nitrogen;Asymmetric Synthesis;Synthetic Organic Chemistry | | Mol File: | 131864-67-0.mol |
| (R,R)-2,2'-(2,6-PYRIDINEDIYL)BIS(4-ISOPROPYL-2-OXAZOLINE) Chemical Properties |
| Melting point | 154-156 °C(lit.) | | alpha | +118° (c 1.0, CH2Cl2) | | Boiling point | 457.1±30.0 °C(Predicted) | | density | 1.23±0.1 g/cm3(Predicted) | | refractive index | 118 ° (C=1, CH2Cl2) | | storage temp. | Inert atmosphere,Room Temperature | | pka | 3.78±0.70(Predicted) | | form | crystal | | color | white | | optical activity | [α]20/D +118°, c = 0.7 in methylene chloride |
| Hazard Codes | Xi | | Risk Statements | 36/37/38 | | Safety Statements | 26-36 | | WGK Germany | 3 | | HazardClass | IRRITANT | | HS Code | 29349990 |
| (R,R)-2,2'-(2,6-PYRIDINEDIYL)BIS(4-ISOPROPYL-2-OXAZOLINE) Usage And Synthesis |
| Reaction |
- Ligand for enantioselective nitrone cycloaddition to α,β-unsaturated 2-acyl imidazoles.
- Highly efficient catalytic enantioselective Mannich reaction of malonates with N-tert-butoxycarbonyl imines.
| | Chemical Properties | White powder | | Uses | C2 symmetric ligand for enantioselective catalysis. Easily forms bidentate coordination complexes due to the strong affinity of the oxazoline nitrogen for various metals. |
| (R,R)-2,2'-(2,6-PYRIDINEDIYL)BIS(4-ISOPROPYL-2-OXAZOLINE) Preparation Products And Raw materials |
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