| Identification | Back Directory | [Name]
Rockphos | [CAS]
1262046-34-3 | [Synonyms]
Rockphos
RockPhos 97%
2-Di-tert-butylphosphino-3-Methoxy-6-Methyl-2'-4'-6'-triisopropylbiphenyl
2-Di(tert-butyl)phosphino-2′,4′,6′-triisopropyl-3-methoxy-6-methylbiphenyl
2-(Di-t-butylphosphino)-3-methoxy-6-methyl-2',4',6'-tri-i-propyl-1,1'-biphenyl
2-Di-tert-butylphosphino-3-Methoxy-6-Methyl-2',4',6'-triisopropyl-1,1'-biphenyl
2-Di-tert-butylphosphino-3-Methoxy-6-Methyl-2'-4'-6'-triisopropylbiphenyl, 98% Min
Di-tert-butyl(2′,4′,6′-triisopropyl-3-methoxy-6-methyl-[1,1′-biphenyl]-2-yl)phosphine
2-(Di-t-butylphosphino)-3-Methoxy-6-Methyl-2'-4'-6'-tri-i-propyl-1,1'-biphenyl, Min. 98% RockPhos
Bis(1,1-dimethylethyl)[3-methoxy-6-methyl-2',4',6'-tris(1-methylethyl)[1,1'-biphenyl]-2-yl]phosphine | [EINECS(EC#)]
805-149-2 | [Molecular Formula]
C31H49OP | [MDL Number]
MFCD20922895 | [MOL File]
1262046-34-3.mol | [Molecular Weight]
468.694 |
| Chemical Properties | Back Directory | [Melting point ]
129-130°C | [Boiling point ]
526.6±50.0 °C(Predicted) | [storage temp. ]
15-25°C | [form ]
crystal | [color ]
white | [InChI]
InChI=1S/C31H49OP/c1-19(2)23-17-24(20(3)4)28(25(18-23)21(5)6)27-22(7)15-16-26(32-14)29(27)33(30(8,9)10)31(11,12)13/h15-21H,1-14H3 | [InChIKey]
CVLLAKCGAFNZHJ-UHFFFAOYSA-N | [SMILES]
P(C(C)(C)C)(C(C)(C)C)C1=C(OC)C=CC(C)=C1C1=C(C(C)C)C=C(C(C)C)C=C1C(C)C | [CAS DataBase Reference]
1262046-34-3 |
| Questions And Answer | Back Directory | [Reaction]
Ligand used in the palladium-catalyzed C-O bond forming reactions of secondary and primary alcohols with a range of aryl halides. Heterocyclic halides and, for the first time, electron-rich aryl halides can be coupled with secondary alcohols.
|
| Hazard Information | Back Directory | [Uses]
RockPhos is a biphenyl-based phosphine ligand used with Pd(0) catalyst for carbon-carbon and carbon-heteroatom bond formation reactions.
It can also be employed in the:
- 2-fluroethoxylation of bromo-chalcones in the presence of palladium catalyst.
- Conversion of aryl chlorides into aryl methoxides using RockPhos Pd G3 as a catalyst.
| [Uses]
Rockpahos is commonly used as a catalyst in organic reactions along with a palladium compound catalyst. | [reaction suitability]
reaction type: Buchwald-Hartwig Cross Coupling Reaction
reaction type: Heck Reaction
reaction type: Hiyama Coupling
reaction type: Negishi Coupling
reaction type: Sonogashira Coupling
reaction type: Stille Coupling
reaction type: Suzuki-Miyaura Coupling
reagent type: ligand
reaction type: Cross Couplings |
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| Company Name: |
J & K SCIENTIFIC LTD.
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| Telephone: |
18210857532 18210857532 |
| Website: |
https://www.jkchemical.com |
| Company Name: |
Alfa Aesar
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400-6106006 |
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http://chemicals.thermofisher.cn |
| Company Name: |
Adamas Reagent, Ltd.
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| Telephone: |
4006009262 13023226327 |
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http://www.tansoole.com |
| Company Name: |
Cool Pharm, Ltd
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| Telephone: |
021-60455363 18019463053 |
| Website: |
www.coolpharm.com |
| Company Name: |
Sigma-Aldrich
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021-61415566 800-8193336 |
| Website: |
https://www.sigmaaldrich.cn |
| Company Name: |
parabiochem
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025-83453382-8005 |
| Website: |
www.parabiochem.cn |
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