Reaction
ChemicalBook > CAS DataBase List > (-)-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

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
CAS No.
185346-09-2
Chemical Name
(-)-2,6-BIS[2-[3AS-(2(3'AR*,8'AS*),3A,8A)-3A,8A-DIHYDRO-8H-INDENO[1,2-D]OXAZOLE]]PYRIDINE
Synonyms
SF150006;(S,R)-In-Pybox;(3aS,8aR)-in-pybox;2,6-BIS((3AS,8AR)-8H-INDENO(1,2-D)OXAZO&;2,6-Bis[(3aS,8aR)-(-)-8H-indeno[1,2-d]oxazolin-2-yl)]pyridine;aS*),3aα,8aα)-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-I...;2,6-Bis((3aS,8aR)-8,8a-dihydro-3aH-indeno[1,2-d]oxazol-2-yl)pyridine;2,6-Bis[(3aS,8aR)-3a,8a-dihydro-8H-indeno[1,2-d]oxazolin-2-yl]pyridine;(-)-2,6-Bis[(3aS,8aR)-3a,8a-dihydro-8H-indeno[1,2-d]oxazolin-2-yl]pyridine
CBNumber
CB7448533
Molecular Formula
C25H19N3O2
Formula Weight
393.44
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 Property

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

Risk Statements 
36/37/38
Safety Statements 
26-36/37/39-36
WGK Germany 
3
HS Code 
29333990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
673978
Product name
2,6-Bis[(3aS,8aR)-3a,8a-dihydro-8H-indeno[1,2-d]oxazolin-2-yl]pyridine
Packaging
250mg
Price
$83.4
Updated
2024/03/01
Sigma-Aldrich
Product number
673978
Product name
2,6-Bis[(3aS,8aR)-3a,8a-dihydro-8H-indeno[1,2-d]oxazolin-2-yl]pyridine
Packaging
1g
Price
$450
Updated
2024/03/01
Strem Chemicals
Product number
07-1367
Product name
(-)-2,6-BIS[2-[3AS-(2(3'AR*,8'AS*),3A,8A)-3A,8A-DIHYDRO-8H-INDENO[1,2-D]OXAZOLE]]PYRIDINE
Packaging
250mg
Price
$120
Updated
2024/03/01
Strem Chemicals
Product number
07-0280
Product name
(-)-2,6-Bis[(3aS,8aR)-3a,8a-dihydro-8H-indeno[1,2-d]oxazolin-2-yl]pyridine, min. 97% Indenyl-PYBOX
Packaging
250mg
Price
$264
Updated
2024/03/01
Strem Chemicals
Product number
07-0280
Product name
(-)-2,6-Bis[(3aS,8aR)-3a,8a-dihydro-8H-indeno[1,2-d]oxazolin-2-yl]pyridine, min. 97% Indenyl-PYBOX
Packaging
1g
Price
$795
Updated
2024/03/01
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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,Usage,Production

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]]PYRIDINE Preparation Products And Raw materials

Raw materials

Preparation Products

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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 Suppliers

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185346-09-2, (-)-2,6-BIS[2-[3AS-(2(3'AR*,8'AS*),3A,8A)-3A,8A-DIHYDRO-8H-INDENO[1,2-D]OXAZOLE]]PYRIDINERelated Search:

2,6-bis[(4R,5R)-4,5-dihydro-1-[(4-methylphenyl)sulfonyl]-4,5-diphenyl-1H-imidazol-2-yl]-Pyridine 2-[(4R)-4,5-dihydro-4-(phenylMethyl)-2-oxazolyl]- Pyridine 2,6-bis[(4S,5S)-4,5-dihydro-4,5-diphenyl-1H-imidazol-2-yl]-Pyridine 2,6-BIS((3AR,8AS)-8H-INDENO(1,2-D)OXAZO& (S)-5-CF3-pyrox-tBu 2-[(4R)-4-(1,1-diMethylethyl)-4,5-dihydro-2-oxazolyl]-5-(trifluoroMethyl)-Pyridine (S,S)-2,6-BIS(4-ISOPROPYL-2-OXAZOLIN-2-YL)PYRIDINE (S,S)-2,2-BIS(4-PHENYL-2-OXAZOLIN-2-YL)PROPANE (-)-1,2-BIS((2R,5R)-2,5-DIPHENYLPHOSPHOLANO)ETHANE 2,6-Bis[(4S)-phenyl-2-oxazolin-2-yl]pyridine (-)-2,6-BIS[2-[3AS-(2(3'AR*,8'AS*),3A,8A)-3A,8A-DIHYDRO-8H-INDENO[1,2-D]OXAZOLE]]PYRIDINE (1S,2R)-(-)-cis-1-Amino-2-indanol METHYL PICOLINIMIDATE PYRIDINE-2-CARBOXIMIDIC ACID ETHYL ESTER

  • (-)-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
  • (3aS,8aR)-in-pybox
  • 2,6-BIS((3AS,8AR)-8H-INDENO(1,2-D)OXAZO&
  • (-)-2,6-Bis[2-{3aS-(2(3'aR*,8'aS*),3aalpha,8aalpha)-3a,8a-dihydro-8H-indeno[1,2-d]oxazole}]pyridine,min.97%
  • (3aS,8aR)-in-pybox, (3aS,3μaS,8aR,8μaR)-2,2μ-(2,6-Pyridinediyl)bis[3a,8a-dihydro-8H-indeno[1,2-d]oxazole
  • 2,6-Bis[(3aS,8aR)-3a,8a-dihydro-8H-indeno[1,2-d]oxazolin-2-yl]pyridine
  • (-)-2,6-Bis[2-{3aS-(2(3'aR*,8'aS*),3aalpha:,8aalpha:)-3a,8a-dihydro-8H-indeno[1,2-d]oxazole}]pyridine, min. 97%
  • (-)-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*),3aα,8aα)-3a,8a-dihydro-8H-indeno [1,2-d]oxazole}]pyridine, min. 97%　
  • (-)-2,6-BIS[(3AS,8AR)-3A,8A-DIHYDRO-8H-INDENO[1,2-D]OXAZOLIN-2-YL]PYRIDINE,MIN.97%INDENYL-PYBOX
  • (3aR,8bS)-2-[6-[(3aR,8bS)-4,8b-dihydro-3aH-indeno[1,2-d][1,3]oxazol-2-yl]pyridin-2-yl]-4,8b-dihydro-3aH-indeno[1,2-d][1,3]oxazole
  • SF150006
  • [3aS-[2(3'aRS,8'aSR),3aα,8aα]]-2,2'-(2,6-pyridinediyl)bis-[3a,8a-dihydro-8H-indeno[1,2-d]oxazole]
  • (3aS,3'aS,8aR,8'aR)-2,2'-(2,6-Pyridinediyl)bis[3a,8a-dihydro-8H-indeno[1,2-d]oxazole], 95%, (99% ee)
  • (-)-2,6-Bis[2-[3as-(2(3'ar*,8'as*),3a alpha,8aalpha)-3a,8a-dihydro-8H-indeno[1,2-d]oxazole]]pyridine
  • 2,6-Bis[(3aS,8aR)-(-)-8H-indeno[1,2-d]oxazolin-2-yl)]pyridine, 98%, for synthesis
  • 8H-Indeno[1,2-d]oxazole, 2,2'-(2,6-pyridinediyl)bis[3a,8a-dihydro-, (3aS,3'aS,8aR,8'aR)-
  • (S,R)-In-Pybox
  • (-)-2,6-BIS[2-[3AS-(2(3'AR*,8'AS*),3A,8A)-3A,8A-DIHYDRO-8H-I...
  • (-)-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[2-{3aS-(2(3'aR*,8'aS*),3aα,8aα)-3a,8a-dihydro-8H-indeno[1,2-d]oxazole}]pyridine,97%
  • (-)-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[(3aS,8aR)-3a,8a-dihydro-8H-indeno[1,2-d]oxazolin-2-yl]pyridine
  • (-)-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*),3aα,8aα)-3a,8a-dihydro-8H-indeno[1,2-d]oxazole}]pyridine
  • (-)-2,6-Bis[2-{3aS-(2(3'aR*,8'aS*),3aα,8aα)-3a,8a-dihydro-8H-indeno[1,2-d]oxazole}]pyridine,97%
  • 185346-09-2
  • BOX series
  • Chiral Nitrogen
  • organic amine