ChemicalBook--->CAS DataBase List--->944451-29-0

944451-29-0

944451-29-0 Structure

944451-29-0 Structure
IdentificationBack Directory
[Name]

Chloro[(S)-(-)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole](p-cymene)ruthenium(II)chloride[RuCl (p-cymene)((S)-segphos)]Cl
[CAS]

944451-29-0
[Synonyms]

)]Cl
Chloro[(S)-(-)-5,5'
(S)-RuCl[(p-cyMene)(SEGPHOS)]Cl
[RuCl(p-cymene)((S)-segphos[R])]Cl
[RuCl(p-cymene)((S)-segphos(regR))]Cl
(S)-RuCl[(p-cymene)(SEGPHOS®
-bi-1,3-benzodioxole](p-cymene)ruthenium(II) chloride,[RuCl(p-cymene)((S)-segphos
Chloro[(S)-(-)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole](p-cymene)ruthenium(II)chloride[RuCl (p-cymene)((S)-segphos)]Cl 
Chloro[(S)-(-)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole](p-cymene)ruthenium(II) chloride [RuCl(p-cymene)((S)-segphos(R))]Cl
[Molecular Formula]

C48H42Cl2O4P2Ru
[MDL Number]

MFCD09753017
[MOL File]

944451-29-0.mol
[Molecular Weight]

914.76
Chemical PropertiesBack Directory
[Melting point ]

>100°C
[storage temp. ]

2-8°C
[Water Solubility ]

Insoluble in water
[form ]

Powder
[color ]

ocher to dark brown
[Sensitive ]

air sensitive
[CAS DataBase Reference]

944451-29-0
Safety DataBack Directory
[WGK Germany ]

3
[HS Code ]

2843.90.0000
Questions And AnswerBack Directory
[Reactions]

  1. Highly active highly enantioselective catalyst for hydrogenation of functionalized ketones. Slightly higher temperature is necessary to activate the cymene complexes.
  2. Asymmetric hydrogenation of α-substituted-β-alkyl-β-ketoesters accompanied by dynamic kinetic resolution. 
Reactions of 944451-29-0
[Reactions]

  1. Organocatalyst used for the asymmetric hydrocyanation of imines.
  2. Catalyst used for enantioselective iso-Pictet-Spengler Reactions.
  3. Catalyst for multicomponent Aza-Henry Reaction 
Reactions of 944451-29-0
Hazard InformationBack Directory
[Uses]

Takasago Ligands and Complexes for Asymmetric Reactions
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