Substance
ID:319611
Names and Identifiers
IUPAC Traditional name
di-tert-butyl(2-phenylphenyl)phosphane
IUPAC name
di-tert-butyl(2-phenylphenyl)phosphane
Synonyms
2-(二-叔-丁基膦基)联苯(2-Biphenyl)di-tert-butylphosphine2-(二叔丁基膦)联苯(2-Biphenylyl)di-tert-butylphosphineJohnPhos2-(Di-tert-butylphosphino)biphenyl(2-联苯基)二-叔丁基膦
Registration numbers
CAS Number
PubChem SID
MDL Number
Beilstein Number
Properties
Safety Information
GHS Hazard statements
H413
MSDS Link
Personal Protective Equipment
Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
German water hazard class
3
Physical Property
Ligand For
C-X Bond Formation
Buchwald-Hartwig Cross Coupling Reaction
Heck Reaction
Suzuki-Miyaura Coupling
Melting Point
86-88 °C(lit.)
Product Information
Linear Formula
C6H5C6H4P[C(CH3)3]2
Purity
97%
Molecule Details
Application
Bulky biarylphosphine ligand utilized in the palladium catalyzed Stille cross-coupling reaction.8
Bulky phosphine ligand used in a Pd-catalyzed 2,3-diarylation of α,α-disubstituted-3-thiophenemethanols via cleavage of C-H and C-C bonds.
Ligand utilized in amination of aryl halides and aryl triflates.1Catalyst for:
• Decarboxylative cross-coupling of dialkoxybenzoic acids with diaryl disulfides or diaryl diselenides2
• Stereoselective preparation of imidazolidinones via intramolecular hydroamination of N-allylic-N-arylureas3
• Regioselective arylation of olefins with aryl chlorides4
• Cross-coupling reaction for the synthesis of polyunsaturated macrolactones5
• Regioselective O-alkylation reactions6
• Sonogashira-type cross coupling7
Packaging
1, 5, 25, 100 g in glass bottle
Bulky biarylphosphine ligand utilized in the palladium catalyzed Stille cross-coupling reaction.8
Bulky phosphine ligand used in a Pd-catalyzed 2,3-diarylation of α,α-disubstituted-3-thiophenemethanols via cleavage of C-H and C-C bonds.
Ligand utilized in amination of aryl halides and aryl triflates.1Catalyst for:
• Decarboxylative cross-coupling of dialkoxybenzoic acids with diaryl disulfides or diaryl diselenides2
• Stereoselective preparation of imidazolidinones via intramolecular hydroamination of N-allylic-N-arylureas3
• Regioselective arylation of olefins with aryl chlorides4
• Cross-coupling reaction for the synthesis of polyunsaturated macrolactones5
• Regioselective O-alkylation reactions6
• Sonogashira-type cross coupling7
Packaging
1, 5, 25, 100 g in glass bottle
Molecular Spectra
No Data Available
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References
No Data Available
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