ChemicalBook > Product Catalog > Chemical Reagents > Organic reagents > Phosphorus-containing compound > R-(+)-6,6'-BIS(DIPHENYLPHOSPHINO)-2,2',3,3'-TETRAHYDRO-5,5'-BI-1,4-BENZODIOXIN
R-(+)-6,6'-BIS(DIPHENYLPHOSPHINO)-2,2',3,3'-TETRAHYDRO-5,5'-BI-1,4-BENZODIOXIN
R-(+)-6,6'-BIS(DIPHENYLPHOSPHINO)-2,2',3,3'-TETRAHYDRO-5,5'-BI-1,4-BENZODIOXIN Basic information
- Product Name:
- R-(+)-6,6'-BIS(DIPHENYLPHOSPHINO)-2,2',3,3'-TETRAHYDRO-5,5'-BI-1,4-BENZODIOXIN
- Synonyms:
-
- (S)-SYNPHOS(R)
- (S)-SYNPHOS(TM)
- S-(-)-6,6'-BIS(DIPHENYLPHOSPHINO)-2,2',3,3'-TETRAHYDRO-5,5'-BI-1,4-BENZODIOXIN
- (S)-(-)-[(5,6),(5',6')-BIS(ETHYLENEDIOXY)BIPHENYL-2,2'-DIYL](DIPHENYLPHOSPHINE)
- (R)-SYNPHOS(R)
- (R)-SYNPHOS(TM)
- R-(+)-6,6'-BIS(DIPHENYLPHOSPHINO)-2,2',3,3'-TETRAHYDRO-5,5'-BI-1,4-BENZODIOXIN
- (R)-(+)-[(5,6),(5',6')-BIS(ETHYLENEDIOXY)BIPHENYL-2,2'-DIYL](DIPHENYLPHOSPHINE)
- CAS:
- 503538-68-9
- MF:
- C40H32O4P2
- MW:
- 638.63
- Product Categories:
-
- Chiral Phosphine
- SYNPhos
- Mol File:
- 503538-68-9.mol
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R-(+)-6,6'-BIS(DIPHENYLPHOSPHINO)-2,2',3,3'-TETRAHYDRO-5,5'-BI-1,4-BENZODIOXIN Chemical Properties
- Melting point:
- >260 °C
- Boiling point:
- 738.4±60.0 °C(Predicted)
- storage temp.
- Inert atmosphere,Room Temperature
- form
- Powder
- color
- white
MSDS
- Language:English Provider:ACROS
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R-(+)-6,6'-BIS(DIPHENYLPHOSPHINO)-2,2',3,3'-TETRAHYDRO-5,5'-BI-1,4-BENZODIOXIN Usage And Synthesis
Chemical Properties
White crystalline powder
Reactions
- A chiral diphosphine ligand used in the highly-enantioselective hydrogenation of ketoesters, hydroxyketones, ketophosphonates and succinates.
- A ligand used for the dynamic kinetic resolution of α,β−unsaturated lactones via asymmetric copper-catalyzed conjugate reduction.
- Used in the intramolecular Heck reaction for the synthesis of diterpenoids.
- Used in asymmetric Pauson-Khand reaction.
- Used in asymmetric iminonitroso Diels-Alder reaction.
- Palladium catalyzed asymmetric hydrogenation of N-tosyl ketimines
R-(+)-6,6'-BIS(DIPHENYLPHOSPHINO)-2,2',3,3'-TETRAHYDRO-5,5'-BI-1,4-BENZODIOXINSupplier
J & K SCIENTIFIC LTD.
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Daicel Chiral Technologies (China)CO.,LTD
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