Basic information Reaction Safety Supplier Related

(-)-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 Safety Supplier Related

(-)-2,6-BIS[2-[3AS-(2(3'AR*,8'AS*),3A,8A)-3A,8A-DIHYDRO-8H-INDENO[1,2-D]OXAZOLE]]PYRIDINE Basic information

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
Product Categories:
  • BOX series
  • Chiral Nitrogen
  • organic amine
Mol File:
185346-09-2.mol
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(-)-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
pka
4.35±0.20(Predicted)
color 
white to off-white
optical activity
[α]20/D -375°, c = 1 in dichloromethane (typical)
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Safety Information

Risk Statements 
36/37/38
Safety Statements 
26-36/37/39-36
WGK Germany 
3
HS Code 
29333990
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(-)-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 Properties

White powder

Uses

Reactant 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]]PYRIDINESupplier

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