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ChemicalBook >  Product Catalog >  Chemical Reagents >  Organic reagents >  Phosphine ligand >  (R)-(+)-2-[2-(DIPHENYLPHOSPHINO)PHENYL]-4-(1-METHYLETHYL)-4,5-DIHYDROOXAZOLE

(R)-(+)-2-[2-(DIPHENYLPHOSPHINO)PHENYL]-4-(1-METHYLETHYL)-4,5-DIHYDROOXAZOLE

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(R)-(+)-2-[2-(DIPHENYLPHOSPHINO)PHENYL]-4-(1-METHYLETHYL)-4,5-DIHYDROOXAZOLE Basic information

Product Name:
(R)-(+)-2-[2-(DIPHENYLPHOSPHINO)PHENYL]-4-(1-METHYLETHYL)-4,5-DIHYDROOXAZOLE
Synonyms:
  • (R)-(+)-2-[2-(DIPHENYLPHOSPHINO)PHENYL]-4-(1-METHYLETHYL)-4,5-DIHYDROOXAZOLE 500MG
  • (R)-(+)-2-[2-(Diphenylphosphino)Phenyl]-4-(1-Methyl)-4,5-Dihydrooxazole
  • (4R)-2-[2-(Diphenylphosphino)phenyl]-4,5-dihydro-4-(1-methylethyl)oxazole,99%e.e.
  • (R)-(+)-2-[2-(Diphenylphosphino)phenyl]-4-isopropyl-2-oxazoline >=97.0% (CHN)
  • (R)-(+)-2-[2-(DIPHENYLPHOSPHINO)PHENYL]-4-(1-ISOPROPYL)-4,5-DIHYDROOXAZOLE
  • (R)-(+)-2-[2-(DIPHENYLPHOSPHINO)PHENYL]-4-(1-METHYLETHYL)-4,5-DIHYDROOXAZOLE
  • (R)-(+)-2-[2-(DIPHENYLPHOSPHINO)PHENYL]-4,5-DIHYDRO-4-ISOPROPYL-OXAZOLE
  • (R)-(+)-2-[2-(DIPHENYLPHOSPHINO)PHENYL]-4-ISOPROPYL-2-OXAZOLINE
CAS:
164858-78-0
MF:
C24H24NOP
MW:
373.43
Product Categories:
  • organophosphine ligand
  • PHOX Series
  • Chiral Phosphine
Mol File:
164858-78-0.mol
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(R)-(+)-2-[2-(DIPHENYLPHOSPHINO)PHENYL]-4-(1-METHYLETHYL)-4,5-DIHYDROOXAZOLE Chemical Properties

Melting point:
85-90 °C
alpha 
+44° (c 1.4, CHCl3)
Boiling point:
492.7±28.0 °C(Predicted)
storage temp. 
under inert gas (nitrogen or Argon) at 2-8°C
pka
4.31±0.70(Predicted)
form 
Powder
color 
white
optical activity
[α]20/D +48±3°, c = 1.4% in chloroform
Sensitive 
air sensitive
BRN 
8156604
InChIKey
OUQSAXROROGQEE-QFIPXVFZSA-N
CAS DataBase Reference
164858-78-0
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Safety Information

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
37/39-26-24/25
WGK Germany 
3
10-23
HS Code 
29349990

MSDS

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(R)-(+)-2-[2-(DIPHENYLPHOSPHINO)PHENYL]-4-(1-METHYLETHYL)-4,5-DIHYDROOXAZOLE Usage And Synthesis

Reaction

Chiral ligand used in the asymmetric reduction of highly substituted olefins.
Chiral ligand used in the enantioselective Heck reaction. The success of the reaction is due to the fact that the catalytic system does not promote double bond isomerization.
Chiral ligand used in the entantioselective palladium-catalyzed allylic substitution of sodium benzotriazole.
Decarboxylative allylic alkylation.

Chemical Properties

White crystalline powder

(R)-(+)-2-[2-(DIPHENYLPHOSPHINO)PHENYL]-4-(1-METHYLETHYL)-4,5-DIHYDROOXAZOLESupplier

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