ChemicalBook Product Catalog Organic Chemistry Phosphines (OXYDI-2,1-PHENYLENE)BIS(DIPHENYLPHOSPHINE)

(OXYDI-2,1-PHENYLENE)BIS(DIPHENYLPHOSPHINE)

(OXYDI-2,1-PHENYLENE)BIS(DIPHENYLPHOSPHINE) Basic information
Reaction
Product Name:(OXYDI-2,1-PHENYLENE)BIS(DIPHENYLPHOSPHINE)
Synonyms:1-(diphenylphosphino)-2-(2-(diphenylphosphino)phenoxy)benzene;DPEPHOS [(Oxydi-2,1-phenylene)-bis-(diphenylphosphine)];Bis(2-diphenylphosphinophenyl)ether, 99% DPEphos;Bis(2-diphenylphosphinophenl)ether;{2-[2-(diphenylphosphanyl)phenoxy]phenyl}diphenylphosphane;Bis(2-diphenylphosphinophenyl) ether 98% Min;Bis(2-diphenylphosphinophenyl)ether, 99% 25GR;Bis(2-diphenylphosphinophenyl)ether, 99% 5GR
CAS:166330-10-5
MF:C36H28OP2
MW:538.55
EINECS:678-206-0
Product Categories:organophosphine ligand;Phosphine Ligands;Synthetic Organic Chemistry;Catalysis and Inorganic Chemistry;Phosphorus Compounds;Polydentate Phosphine Ligands;Pyridazines;Achiral Phosphine;Aryl Phosphine
Mol File:166330-10-5.mol
(OXYDI-2,1-PHENYLENE)BIS(DIPHENYLPHOSPHINE) Structure
(OXYDI-2,1-PHENYLENE)BIS(DIPHENYLPHOSPHINE) Chemical Properties
Melting point 184-187 °C (lit.)
Boiling point 608.2±40.0 °C(Predicted)
storage temp. Keep in dark place,Sealed in dry,Room Temperature
solubility Chloroform (Slightly), Methanol (Slightly)
form Crystalline Powder or Crystals
color White to off-white
BRN 7729718
InChIKeyRYXZOQOZERSHHQ-UHFFFAOYSA-N
CAS DataBase Reference166330-10-5(CAS DataBase Reference)
Safety Information
Hazard Codes Xn
Risk Statements 36/37/38-22
Safety Statements 37/39-26
WGK Germany 3
TSCA No
HS Code 29319090
MSDS Information
ProviderLanguage
ACROS English
SigmaAldrich English
ALFA English
(OXYDI-2,1-PHENYLENE)BIS(DIPHENYLPHOSPHINE) Usage And Synthesis
Reaction
  1. Useful as a ligand in the Pd-catalyzed formation of diaryl amines.
  2. Has been recently applied to the C3 benzylation of indoles.
  3. Has been recently applied to the monoallylation of ammonia.
  4. Ligand used in the palladium-catalyzed, aerobic oxidation coupling of acyl chlorides with arylboronic acids.
  5. Ligand used in carbonylation of aryl iodides.
  6. Ligand used in the direct C-H arylation of benzothiodiazoles.
  7. Ligand used in stereo-retentive azacyclization of propargylic carbonates.
  8. Ligand used in palladium catalyzed benzyne trimerization.
Reactions of 166330-10-5_1
Reactions of 166330-10-5_2
Chemical PropertiesWhite to off-white crystalline powder or crystals
Usessuzuki reaction
UsesLigand for ruthenium-catalyzed greener amine synthesis from amines and alcohols by hydrogen-borrowing.

Ruthenium-Catalyzed N-Alkylation of Amines and Sulfonamides Using Borrowing Hydrogen Methodology
General DescriptionThis product has been enhanced for catalytic efficiency.
4,5-Bis(diphenylphosphino)-9,9-dimethylxanthene Bis[2-(diphenylphosphino)phenyl] ether oxide tert-Butyl methyl ether 1.1'-Binaphthyl-2.2'-diphemyl phosphine 1,1,1,3,3,3-Hexafluoro-2-propanol Bis(2-dimethylaminoethyl) ether DIPHENYL DISULFIDE BIS-(4-METHOXY-BENZYL)-AMINE Boc-L-aspartic acid 1-benzyl ester 2,2,2-Trifluoroethanol Bis(2-methoxyethyl)aminosulfur trifluoride Bis(2-dicyclohexylphosphinophenyl)ether, 98% Bis(triphenylphosphine)nickel(II)chloride Bis(triphenylphosphine)iminium chloride 4,6-BIS(DIPHENYLPHOSPHINO)PHENOXAZINE (OXYDI-2,1-PHENYLENE)BIS(DIPHENYLPHOSPHINE) (R,R)-2,7-DI-TERT-BUTYL-9,9-DIMETHYL-4,5-BIS(METHYLPHENYLPHOSPHINO)XANTHENE Bis(diphenylphosphinophenyl)ether palladium (II) dichloride
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