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ChemicalBook >  Product Catalog >  Organic Chemistry >  Heterocyclic Compounds >  (S,S)-2,6-BIS(4-ISOPROPYL-2-OXAZOLIN-2-YL)PYRIDINE

(S,S)-2,6-BIS(4-ISOPROPYL-2-OXAZOLIN-2-YL)PYRIDINE

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(S,S)-2,6-BIS(4-ISOPROPYL-2-OXAZOLIN-2-YL)PYRIDINE Basic information

Product Name:
(S,S)-2,6-BIS(4-ISOPROPYL-2-OXAZOLIN-2-YL)PYRIDINE
Synonyms:
  • 2,6-Bis[(4S)-4-isopropyl-2-oxazolin-2-yl]pyridine
  • 2,6-Bis((S)
  • -4-isopropyl-4,5-dihydrooxazol-2-yl)
  • 2,6-Bis[(4S)-isopropyl-2-oxazolin-2-yl]pyridine,99%e.e.
  • (-)-2,6-BIS[(4S)-4-(I-PROPYL)-2-OXAZOLIN-2-YL]PYRIDINE
  • 2,6-BIS[(4S)-(-)-ISOPROPYL-2-OXAZOLIN-2-YL]PYRIDINE
  • 2,6-Bis[(4S)-(-)-isopropyl-2-oxazolin-2-yl]pyridine ,99%
  • (S,S)-2,2'-(2,6-PYRIDINEDIYL)BIS(4-ISOPROPYL-2-OXAZOLINE)
CAS:
118949-61-4
MF:
C17H23N3O2
MW:
301.38
Product Categories:
  • organic amine
  • BOX series
  • Asymmetric Synthesis
  • Synthetic Organic Chemistry
  • Chiral Nitrogen
Mol File:
118949-61-4.mol
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(S,S)-2,6-BIS(4-ISOPROPYL-2-OXAZOLIN-2-YL)PYRIDINE Chemical Properties

Melting point:
155-157 °C(lit.)
alpha 
-120° (c 1.0, CH2Cl2)
Boiling point:
457.1±30.0 °C(Predicted)
Density 
1.23±0.1 g/cm3(Predicted)
storage temp. 
Inert atmosphere,2-8°C
pka
3.78±0.70(Predicted)
form 
crystal
color 
white
optical activity
[α]25/D 118°, c = 0.7 in methylene chloride
BRN 
5824976
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Safety Information

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36
WGK Germany 
3
HS Code 
29309090

MSDS

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(S,S)-2,6-BIS(4-ISOPROPYL-2-OXAZOLIN-2-YL)PYRIDINE Usage And Synthesis

Reaction

  1. Ligand used in the dual-catalyst system for highly enantioselective conjugate cyanation of unsaturated imides.
  2. Ligand for cross-coupling reactions of iodoalkanes with alkyl zinc halides.
  3. Ligand for asymmetric 1,4-addition reactions of 1,3-dicarbonyl compounds to nitroalkenes.
  4. Ligand for asymmetric allylation of aldehydes with b-carbonyl allylstannanes.
  5. Ligand used in the enantioselective Negishi reaction of racemic secondary benzylic halides.
  6. Ligand for osmium catalyzed enantioselective transfer hydrogenation.

Chemical Properties

White powder or crystal or chunks

Uses

Used as a ligand to prepare novel ruthenium-pyridine-carboxylate complexes as new catalytic systems for alkene epoxidation.

(S,S)-2,6-BIS(4-ISOPROPYL-2-OXAZOLIN-2-YL)PYRIDINESupplier

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