ChemicalBook Product Catalog Organic Chemistry Organometallic compounds Organic rhodium (+)-1,2-BIS((2S,5S)-2,5-DIETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM(L)TETRAFLUOROBORATE

(+)-1,2-BIS((2S,5S)-2,5-DIETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM(L)TETRAFLUOROBORATE

(+)-1,2-BIS((2S,5S)-2,5-DIETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM(L)TETRAFLUOROBORATE Basic information
Reactions
Product Name:(+)-1,2-BIS((2S,5S)-2,5-DIETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM(L)TETRAFLUOROBORATE
Synonyms:(+)-1,2-Bis((2S,5S)-2,5-diethylphospholano)benzene(cyclooctadiene)rhodium(l)tetrafluroborate;(+)-Bisdiethylphospholanobenzenecyclooctadienerhod;(+)-1,2-Bis((2S,5S)-2,5-diethylphospholano)benzene(cyclooctadiene)rhodium(I)tetrafluoroborate,98+%(S,S)-Et-DUPHOS-Rh;1,2-Bis[(2S,5S)-2,5-diethylphospholano]benzene(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate;(+)-1,2-Bis((2S,5S)-2,5-diethylphospholano)benzene(cyclooctadiene)rhodium(I) tetrafluroborate;(+)-1,2-Bis((2S,5S)-2,5-diethylphospholano)benzene(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate, 98+% (S,S)-Et-DUPHOS-Rh;1,2-Bis[(2S,5S)-2,5-diethylphospholano]benzene(1,5-cyclooctadiene)rhodium(Ⅰ) tetrafluoroborate;(+)-1,2-BIS((2S,5S)-2,5-DIETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM (I) TETRAFLUOROBORATE
CAS:213343-64-7
MF:C30H46BF4P2Rh
MW:658.35
EINECS:
Product Categories:organometallic complex
Mol File:213343-64-7.mol
(+)-1,2-BIS((2S,5S)-2,5-DIETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM(L)TETRAFLUOROBORATE Structure
(+)-1,2-BIS((2S,5S)-2,5-DIETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM(L)TETRAFLUOROBORATE Chemical Properties
form Powder
color Orange to red to brown
Sensitive air sensitive
Safety Information
Risk Statements 36/37/38
Safety Statements 26-36/37/39
WGK Germany 3
HS Code 28439000
MSDS Information
(+)-1,2-BIS((2S,5S)-2,5-DIETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM(L)TETRAFLUOROBORATE Usage And Synthesis
Reactions
  1. Ligand used in asymmetric hydrogenation of 2-methylenesuccinamic acid.
  2. Ligand used for the Rh-catalyzed asymmetric hydrogenation of α-aminomethylacrylates. 
Reactions of 213343-64-7
Chemical PropertiesDark orange-red solid
Uses(S,S)-Et-DUPHOS-Rh is a catalyst in the asymmetric preparation of B precursor of cryptophycin, and in the synthesis of constrained phenylalanine analogs.
UsesDuPhos and BPE Ligands: Highly Efficient Privileged Ligands

Catalyst for:
  • Preparation of a key unit B precursor of cryptophycins via Horner-Wadsworth-Emmons reaction and asymmetric hydrogenation
  • Preparation of constrained phenylalanine analogs via Heck reaction followed by asymmetric hydrogenation and cyclization steps
  • Enantioselective preparation of N-benzyloxy-β-amino acid Me esters by hydrogenation of α-(benzyloxyaminomethyl)acrylate stereoisomers
  • Preparation of fluoro amino acids as synthons for potent macrocyclic HCV NS3 protease inhibitors
  • Stereoselective preparation of triply isotope-labeled Ser, Cys, and Ala
  • Preparation of β-amino acids from asymmetric hydrogenation of α-(aminomethyl)acrylates
  • Asymmetric hydrogenation of a-primary and secondary amino ketones and asymmetric synthesis of (-)-arbutamine and (-)-denopamine
(+)-1,2-BIS((2S,5S)-2,5-DIETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM(L)TETRAFLUOROBORATE Preparation Products And Raw materials
(-)-1,2-BIS((2R,5R)-2,5-DIETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM(L)TETRAFLUOROBORATE (+)-1,2-BIS((2R,5R)-2,5-DI-I-PROPYLPHOSPHOLANO)BENZENE)1,5-CYCLOOCTADIENE)RHODIUM (I) TETRAFLUOROBORATE (+)-1,2-BIS[(2S,5S)-2,5-DIMETHYLPHOSPHOLANO]BENZENE (+)-1,2-BIS((2S,5S)-2,5-DIMETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM(I)TETRAFLUOROBORATE (+)-1,2-BIS((2S,5S)-2,5-DIETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM(L)TETRAFLUOROBORATE (+)-1,2-BIS[(2S,5S)-2,5-DIETHYLPHOSPHOLANO]BENZENE Benzene 1,2-BIS(PHOSPHINO)BENZENE
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