(R)-DIFLUORPHOS(TM) manufacturers
- (S)-DIFLUORPHOS(TM)
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- $0.00 / 1g
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2024-12-17
- CAS:503538-70-3
- Min. Order: 1KG
- Purity: 0.98
- Supply Ability: 500kg
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| | (R)-DIFLUORPHOS(TM) Basic information | | Reaction |
| Product Name: | (R)-DIFLUORPHOS(TM) | | Synonyms: | (S)-DIFLUORPHOS(TM);S-(+)-5,5'-BIS(DIPHENYLPHOSPHINO)-2,2,2',2'-TETRAFLUORO-4,4'-BI-1,3-BENZODIOXOLE;(R)-DIFLUORPHOS(TM);R-(-)-5,5'-BIS(DIPHENYLPHOSPHINO)-2,2,2',2'-TETRAFLUORO-4,4'-BI-1,3-BENZODIOXOLE;S-(+)-5,5'-Bis(diphenylphosphino)-2,2,2',2'-tetrafluoro-4,4'-bi-1,3-benzodioxole,dichloromethaneadduct,min.97%(S)-DIFLUORPHOS;S-(+)-5,5'-Bis(diphenylphosphino)-2,2,2',2'-tetrafluoro-4,4'-bi-1,3-benzodioxole, dichloromethane adduct;S-(+)-5,5'-Bis(diphenylphosphino)-2,2,2',2'-tetrafluoro-4,4'-bi-1,3-benzodioxole, dichloroMethane adduct (S)-DIFLUORPHOS;(S)-DIFLUORPHOS | | CAS: | 503538-70-3 | | MF: | C38H24F4O4P2 | | MW: | 682.54 | | EINECS: | | | Product Categories: | | | Mol File: | 503538-70-3.mol |  |
| | (R)-DIFLUORPHOS(TM) Chemical Properties |
| Boiling point | 670.9±55.0 °C(Predicted) | | form | Powder | | color | white | | Sensitive | air sensitive | | CAS DataBase Reference | 503538-70-3 |
| | (R)-DIFLUORPHOS(TM) Usage And Synthesis |
| Reaction |
- Ligand used for the enantioselective hydrogenation of olefins, and especially electron-poor ketones.
- Ligand used for the enantioselective α-arylation of ketones.
- Ligand used for enantioselective alkylative aldol reactions.
- Nickel-catalyzed asymmetric α-heteroarylation of ketones with chloroarenes.
- Palladium-catalyzed asymmetric intramolecular arylation of α-keto amides.
| | Uses | (S)-DIFLUORPHOS is an electron-poor diphosphane, and can also be used as a chiral supporting ligand.Also, used in preparation of chiral Amino Acid Esters and deuterated Amino Acid Esters. |
| | (R)-DIFLUORPHOS(TM) Preparation Products And Raw materials |
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