Company Name: |
J & K SCIENTIFIC LTD.
|
Tel: |
010-82848833 400-666-7788 |
Email: |
jkinfo@jkchemical.com |
Products Intro: |
Product 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 Package:1g,250Mg,5g
|
|
| Chloro[(S)-(-)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole](p-cymene)ruthenium(II)chloride[RuCl (p-cymene)((S)-segphos)]Cl Basic information | Reactions Reactions |
Product Name: | Chloro[(S)-(-)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole](p-cymene)ruthenium(II)chloride[RuCl (p-cymene)((S)-segphos)]Cl | Synonyms: | Chloro[(S)-(-)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole](p-cymene)ruthenium(II)chloride[RuCl (p-cymene)((S)-segphos)]Cl;(S)-RuCl[(p-cyMene)(SEGPHOS)]Cl;[RuCl(p-cymene)((S)-segphos(regR))]Cl;CHLORO[(S)-(-)-5,5'-BIS(DIPHENYLPHOSPHINO)-4,4'-BI-1,3-BENZODIOXOLE](P-CYMENE)RUTHENIUM(II) CHLORIDE,[RUCL(P-CYMENE)((S)-SEGPHOS;[RUCL(P-CYMENE)((S)-SEGPHOS)]CL;)]Cl;-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(R))]Cl | CAS: | 944451-29-0 | MF: | C48H40Cl2O4P2Ru | MW: | 914.76 | EINECS: | | Product Categories: | Ru | Mol File: | 944451-29-0.mol | |
| Chloro[(S)-(-)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole](p-cymene)ruthenium(II)chloride[RuCl (p-cymene)((S)-segphos)]Cl Chemical Properties |
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 |
WGK Germany | 3 | HS Code | 2843.90.0000 |
| Chloro[(S)-(-)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole](p-cymene)ruthenium(II)chloride[RuCl (p-cymene)((S)-segphos)]Cl Usage And Synthesis |
Reactions |
- Highly active highly enantioselective catalyst for hydrogenation of functionalized ketones. Slightly higher temperature is necessary to activate the cymene complexes.
- Asymmetric hydrogenation of α-substituted-β-alkyl-β-ketoesters accompanied by dynamic kinetic resolution.
| Reactions |
- Organocatalyst used for the asymmetric hydrocyanation of imines.
- Catalyst used for enantioselective iso-Pictet-Spengler Reactions.
- Catalyst for multicomponent Aza-Henry Reaction
| Uses | Takasago Ligands and Complexes for Asymmetric Reactions |
| Chloro[(S)-(-)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole](p-cymene)ruthenium(II)chloride[RuCl (p-cymene)((S)-segphos)]Cl Preparation Products And Raw materials |
|