ChemicalBook--->CAS DataBase List--->56977-92-5

56977-92-5

56977-92-5 Structure

56977-92-5 Structure
IdentificationBack Directory
[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
[MOL File]

56977-92-5.mol
[Molecular Weight]

756.36
Chemical PropertiesBack Directory
[Appearance]

Orange crystalline powder
[form ]

Powder
[color ]

orange
[Sensitive ]

air sensitive
[CAS DataBase Reference]

56977-92-5
Hazard InformationBack Directory
[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 DataBack Directory
[Symbol(GHS) ]


GHS07,GHS05
[Signal word ]

Danger
[Hazard statements ]

H302-H314-H413-H318-H332-H290-H312
[Precautionary statements ]

P261-P271-P304+P340-P312-P234-P390-P404-P260-P264-P280-P301+P330+P331-P303+P361+P353-P363-P304+P340-P310-P321-P305+P351+P338-P405-P501-P280-P305+P351+P338-P310-P264-P270-P301+P312-P330-P501-P280-P302+P352-P312-P322-P363-P501
[Risk Statements ]

36/37/38
[Safety Statements ]

24/25-22
[HS Code ]

29319019
Questions And AnswerBack Directory
[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.
Reactions of 56977-92-5
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