| Identification | Back 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 Properties | Back 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 | [form ]
solid | [pka]
1.13±0.20(Predicted) | [optical activity]
[α]22/D +412°, c = 1 in chloroform |
| Hazard Information | Back 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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