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ChemicalBook--->CAS DataBase List--->871130-17-5

871130-17-5

871130-17-5 Structure

871130-17-5 Structure
IdentificationBack Directory
[Name]

(S)-VAPOL phosphoric acid, (S)-2,2μ-Diphenyl-3,3μ-biphenanthryl-4,4μ-diyl phosphate, (S)-18-Hydroxy-8,9-diphenyl-diphenanthro[4,3-d:3μ,4μ-f][1,3,2]dioxaphosphepin-18-oxide
[CAS]

871130-17-5
[Synonyms]

(S)-VAPOL hydrogenphosphate
(S)-VAPOL Hydrogen Phosphate,99%e.e.
3μ,4μ-f][1,3,2]dioxaphosphepin-18-oxide
8,9-Diphenyldiphenanthro[4,3-d:3',4'-f][1,3,2]dioxaphosphepin-18-ol 18-oxide
(8aS)-18-Hydroxy-8,9-diphenyldiphenanthro[4,3-d:3',4'-f][1,3,2]dioxaphosphepine 18-oxide
(8aS)-18-Hydroxy-8,9-diphenyl-18-oxide-diphenanthro[4,3-d:3',4'-f][1,3,2]dioxaphosphepin
Diphenanthro[4,3-d:3',4'-f][1,3,2]dioxaphosphepin, 18-hydroxy-8,9-diphenyl-, 18-oxide, (8aS)-
(S)-VAPOL phosphoric acid, (S)-2,2μ-Diphenyl-3,3μ-biphenanthryl-4,4μ-diyl phosphate, (S)-18-Hydroxy-8,9-diphenyl-diphenanthro[4,3-d
(S)-VAPOL phosphoric acid, (S)-2,2μ-Diphenyl-3,3μ-biphenanthryl-4,4μ-diyl phosphate, (S)-18-Hydroxy-8,9-diphenyl-diphenanthro[4,3-d:3μ,4μ-f][1,3,2]dioxaphosphepin-18-oxide
[Molecular Formula]

C40H25O4P
[MDL Number]

MFCD09265084
[MOL File]

871130-17-5.mol
[Molecular Weight]

600.6
Chemical PropertiesBack Directory
[Melting point ]

>400 °C
[density ]

1.44±0.1 g/cm3(Predicted)
[storage temp. ]

under inert gas (nitrogen or Argon) at 2-8°C
[pka]

1.13±0.20(Predicted)
[optical activity]

[α]22/D +412°, c = 1 in chloroform
Safety DataBack Directory
[WGK Germany ]

3
[HS Code ]

29349990
Hazard InformationBack Directory
[Uses]

Catalyst for:
  • Benzoyloxylation of (aryl)oxindoles with benzoyl peroxide
  • Enantioselective synthesis of homoaldols and cyclic acetals via kinetic resoln of homoaldols
  • Desymmetrization of mono- and bicyclic N-acyl meso-aziridines by ring opening
  • Highly enantioselective addition of imides to imines to give aminals
  • Friedel-Crafts reaction of pyrroles with benzylidenebenzamides
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