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56977-92-5

Supplier Related Products Identification Chemical Properties Hazard Information Safety Data Questions And Answer

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Identification

Name
(R,R)-(-)-1,2-BIS[(O-METHOXYPHENYL)(PHENYL)PHOSPHINO]ETHANE(1,5-CYCLOOCTADIENE)RHODIUM (I) TETRAFLUOROBORATE
CAS
56977-92-5
Synonyms
Chiralyst Rh756
：(R,R)-(-)-1,2-Bis[(
RR-DiPAMP-Rh catalyst
[Rh((R,R)-DiPAMP)COD]BF4
[RH(COD)(R,R-DIPAMP)] BF4
(R,R)-(-)-1,2-BIS[(O-METHOXYPHENYL)
Chiralyst Rh756, 14% Rh, Product of UMicore
(r,r)-(-)-1,2-bis((2-Methoxyphenyl)phenylphosphino)ethane(1,5-cy
Bismethoxyphenylphenylphosphinoethanecyclooctadienerhodiumtetrafluorob
(R,R)-(-)-1,2-ETHANEDIYLBIS[(2-METHOXYPHENYL)PHENYLPHOSPHINE]RHODIUM(I) BF4
(R,R)-(-)-1,2-Bis[(o-methoxyphenyl)(phenyl)phosphino]ethane(1,5-cyclooctadiene)r
(R,R)-(-)-1,2-Bis[(o-methoxyphenyl)phenylphosphino]ethane(1,5-cyclooctadiene)rho
(R,R)-(-)-1,2-Bis[(o-methoxyphenyl)(phenyl)phosphino]ethane(1,5-cyclooctadiene)rhodium(I) tetrafluor
(R,R)-(-)-1,2-Bis[(o-methoxyphenyl)phenylphosphino]ethane(1,5-cyclooctadiene)rhodium(I)terafluoroborate
(R,R)-(-)-1,2-Bis[(2-methoxyphenyl)phenylphosphino]ethane(1,5-cyclooctadiene)rhodium(I) terafluoroborate
(r,r)-(-)-1,2-bis[(o-methoxyphenyl)(phenyl)phosphino]ethane(1,5-cyclooctadiene)rhodium tetrafluoroborate
(1R,2R)-()-Bis[(2-methoxyphenyl)phenylphosphino]ethane -(1,5-cyclooctadiene)-rhodium(I) tetrafluorobarate
(R,R)-(-)-1,2-Bis((o-methoxyphenyl)-(phenyl)phosphino)ethane(1,5-cyclooctadiene)rhodium(I)tetrafluoroborate
(R,R)-(-)-1,2-BIS[(O-METHOXYPHENYL)(PHENYL)PHOSPHINO]ETHANE(1,5-CYCLOOCTADIENE)RHODIUM (I) TETRAFLUOROBORATE
(R,R)-(-)-1,2-Bis[(o-Methoxyphenyl)(phenyl)phosphino]ethane(1,5-cyclooctadiene)rhodiuM(I) tetrafluoroborate,95%
(R,R)-1,2-ETHANEDIYL-BIS-[(2-METHOXYPHENYL)-PHENYLPHOSPHINE]]-(1,5-CYCLOOCTADIENE)-RHODIUM(I)]-TETRAFLUOROBORATE
(R,R)-(-)-1,2-Bis[(o-methoxyphenyl)(phenyl)phosphino]ethane(1,5-cyclooctadiene)rhodium(I)tetrafluoroborate,min.95%
(R,R)-(-)-1,2-Bis[(o-methoxyphenyl)(phenyl)phosphino]ethane(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate, min. 95%
(R,R)-(-)-1,2-Bis[(o-methoxyphenyl)(phenyl)phosphino]ethane(1,5-cyclooctadiene)
rhodium (I)tetrafluoroborate, min. 95%
Molecular Formula
C36H40BF4O2P2Rh
MDL Number
MFCD01074456
Molecular Weight
756.36
MOL File
56977-92-5.mol

Chemical Properties

Appearance
Orange crystalline powder
form 
Powder
color 
orange
Sensitive 
air sensitive
CAS DataBase Reference
56977-92-5

Hazard Information

Chemical Properties
Orange crystalline powder
Uses
(R,R)-(-)-1,2-Ethanediylbis[(2-methoxyphenyl)phenylphosphine]rhodium(I) Tetrafluoroborate is used as a catalyst in the synthesis of Sinefungin (S487100); a natural nucleoside analog of S-adenosylmethionine that inhibits Streptococcus pneumoniae biofilm growth. Its derivatives can be used as inhibitors and structure probes for human protein lysine methyltransferase SETD2.

Safety Data

Risk Statements 
36/37/38
Safety Statements 
24/25-22
HS Code 
29319019

Questions And Answer

Reaction
  1. Highly reactive enantioselective catalyst for the asymmetric hydrogenation of various substituted dehydroalanines to Nprotected aminoacids. Also, catalyst is very effective in the asymmetric reduction of pentapetides that contain unsaturated Phe or Tyr linkages to enkephalin, a brain peptide hormone.
  2. Efficient catalyst for the asymmetric reduction of enol acetates to esters.
  3. Catalyst used to prepare chiral 2-substituted succinic acid derivatives.

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