(-)-2,6-BIS[2-[3AS-(2(3'AR*,8'AS*),3A,8A)-3A,8A-DIHYDRO-8H-INDENO[1,2-D]OXAZOLE]]PYRIDINE
(-)-2,6-BIS[2-[3AS-(2(3'AR*,8'AS*),3A,8A)-3A,8A-DIHYDRO-8H-INDENO[1,2-D]OXAZOLE]]PYRIDINE
  • CAS No.:185346-09-2
Other grades of this product :
(-)-2,6-BIS[2-[3AS-(2(3'AR*,8'AS*),3A,8A)-3A,8A-DIHYDRO-8H-INDENO[1,2-D]OXAZOLE]]PYRIDINE Basic information
Reaction
Product Name:(-)-2,6-BIS[2-[3AS-(2(3'AR*,8'AS*),3A,8A)-3A,8A-DIHYDRO-8H-INDENO[1,2-D]OXAZOLE]]PYRIDINE
Synonyms:(-)-2,6-Bis[(3aS,8aR)-3a,8a-dihydro-8H-indeno[1,2-d]oxazolin-2-yl]pyridine, min. 97% Indenyl-PYBOX;2,6-Bis((3aS,8aR)-8,8a-dihydro-3aH-indeno[1,2-d]oxazol-2-yl)pyridine;(3aS,3'aS,8aR,8'aR)-2,2'-(2,6-pyridinediyl)bis[3a,8a-dihydro-8H-Indeno[1,2-d]oxazole;(-)-2,6-Bis[2-{3aS-(2(3'aR*,8'aS*),3aα,8aα)-3a,8a-dihydro-8H-indeno[1,2-d]oxazole}]pyridine,97%;aS*),3aα,8aα)-3a,8a-dihydro-8H-indeno[1,2-d]oxazole}]pyridine;(3aS,3'aS,8aR,8'aR)-2,2'-(2,6-Pyridinediyl)bis[3a,8a-dihydro-8H-indeno[1,2-d]oxazole],99%e.e.;(-)-2,6-BIS[2-{3AS-(2(3'AR*,8'AS*),3AΑ,8AΑ)-3A,8A-DIHYDRO-8H-INDENO[1,2-D]OXAZOLE}]PYRIDINE;2,6-Bis[(3aS,8aR)-(-)-8H-indeno[1,2-d]oxazolin-2-yl)]pyridine
CAS:185346-09-2
MF:C25H19N3O2
MW:393.44
EINECS:
Product Categories:BOX series;Chiral Nitrogen;organic amine
Mol File:185346-09-2.mol
(-)-2,6-BIS[2-[3AS-(2(3'AR*,8'AS*),3A,8A)-3A,8A-DIHYDRO-8H-INDENO[1,2-D]OXAZOLE]]PYRIDINE Chemical Properties
Melting point 265°C (dec.)
alpha -364.0° (c 1.04, CH2Cl2)
Boiling point 633.0±55.0 °C(Predicted)
density 1.50±0.1 g/cm3(Predicted)
storage temp. Sealed in dry,Room Temperature
form Powder
pka4.35±0.20(Predicted)
color white to off-white
optical activity[α]20/D -375°, c = 1 in dichloromethane (typical)
Safety Information
Risk Statements 36/37/38
Safety Statements 26-36/37/39-36
WGK Germany 3
HS Code 29333990
MSDS Information
(-)-2,6-BIS[2-[3AS-(2(3'AR*,8'AS*),3A,8A)-3A,8A-DIHYDRO-8H-INDENO[1,2-D]OXAZOLE]]PYRIDINE Usage And Synthesis
Reaction
  1. Ligand for Iridium-catalyzed enantio- and diastereoselective reductive aldol reactions
  2. Ligand for Scandium-catalyzed asymmetric Nazarov reactions
  3. Ligand for Scandium-catalyzed enantioselective pyrrole alkylations of α,β-unsaturated 2-acyl imidazoles
  4. Ligand for Scandium-catalyzed enantioselective Friedel-Crafts Alkylations
  5. Ligand for Nickel-catalyzed asymmetric cross-couplings of racemic propargyl groups with arylzinc reagents
  6. Ligand for Scandium-catalyzed enantioselective intramolecular carbonyl-ene reaction, the synthesis of (+)-triptophenolide
  7. Ligand for Scandium-catalyzed asymmetric synthesis of substituted 3-hydroxy-2-oxindoles
  8. Ligand for Indium-catalyzed enantio- and regioselective addition of pyrroles to isatins
  9. Ligand for Scandium-catalyzed asymmetric [3+2] annulation of allylsilanes with isatins in the synthesis of spirooxindoles
  10. Ligand for Scandium-catalyzed enantioselective allylation of isatins using allylsilanes
  11. Ligand for Scandium-catalyzed enantioselective carboannulation with allylsilanes
Chemical PropertiesWhite powder
UsesReactant involved in synthesis of:
  • Chiral ruthenium(II)-pybox complexes for use as intramolecular C-H amination catalysts
  • Bis(oxazolinyl_pyridine-scandium(III) triflate complex catalyst for enantioselective addition of pyrroles to indoles
  • Chiral N,N,N-tridentate pybos and pyboxazine ligands
(-)-2,6-BIS[2-[3AS-(2(3'AR*,8'AS*),3A,8A)-3A,8A-DIHYDRO-8H-INDENO[1,2-D]OXAZOLE]]PYRIDINE Preparation Products And Raw materials

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