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| Product Name: | (R)-DM-BINAP | | Synonyms: | (R)-(+)-2,2'-BIS[DI(3,5-XYLYL)PHOSPHINO]-1,1'-BINAPHTHYL;(R)-(+)-2,2'-BIS[BIS(3,5-DIMETHYLPHENYL)PHOSPHINO]-1,1'-BINAPHTHYL;RACEMIC-2,2'-BIS[DI(3,5-XYLYL)PHOSPHINO]-1,1'-BINAPHTHYL;RAC-XYLYL-BINAP;(R)-3,5-XYLYL-BINAP;(R)-(+)-2,2'-Bis(di-(3,5-dimethylphenyl)phosphino)-1,1'-binaphthyl, ((R)-Xylyl-B;(R)-(+)-2,2'-Bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl,98%(R)-3,5-xylyl-BINAP;(R)-(+)-2,2'-bis(di-(3,5-dimethylphenyl)phosphino)-1,1'-binaphthyl | | CAS: | 137219-86-4 | | MF: | C52H48P2 | | MW: | 734.89 | | EINECS: | 681-153-6 | | Product Categories: | BINAP Series;Chiral Phosphine | | Mol File: | 137219-86-4.mol |  |
| | (R)-DM-BINAP Chemical Properties |
| Melting point | 203-206°C | | Boiling point | 825.3±65.0 °C(Predicted) | | alpha | 169 º (c=1 in chloroform) | | storage temp. | Inert atmosphere,Room Temperature | | Water Solubility | Insoluble in water | | form | crystal | | color | white to pale yellow | | optical activity | [α]20/D +169°, c = 1 in chloroform |
| Risk Statements | 36/37/38 | | Safety Statements | 26-37 | | WGK Germany | 3 | | TSCA | No | | HS Code | 2931.90.6000 |
| | (R)-DM-BINAP Usage And Synthesis |
| Reaction |
- Ligand used in copper-catalyzed asymmetric Mannich-type reactions of N-acylimino esters.
- Ligand used in the enantioselective fluorination of oxindoles.
- Ligand used in [2+2+2] cycloaddition of tetraynes and hexaynes.
- Ligand used in the asymmetric reduction of ketone via ruthenium-catalyzed transfer hydrogenation.
- Asymmetric hydroboration of unsaturated imines.
| | Uses | (R)-(+)-XylBINAP is a phosphine-based ligand used in the preparation of various catalysts, such as Pd catalysts for the asymmetric dearomative alkenylation of indoles through a reductive-?Heck reaction. | | Uses | Takasago Ligands and Complexes for Asymmetric Reactions |
| | (R)-DM-BINAP Preparation Products And Raw materials |
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