(3S,3'S,4S,4'S,11BS,11'BS)-(+)-4,4'-DI-T-BUTYL-4,4',5,5'-TETRAHYDRO-3,3'-BI-3H-DINAPHTHO[2,1-C:1',2'-E]PHOSPHEPIN
(3S,3'S,4S,4'S,11BS,11'BS)-(+)-4,4'-DI-T-BUTYL-4,4',5,5'-TETRAHYDRO-3,3'-BI-3H-DINAPHTHO[2,1-C:1',2'-E]PHOSPHEPIN Basic information
- Product Name:
- (3S,3'S,4S,4'S,11BS,11'BS)-(+)-4,4'-DI-T-BUTYL-4,4',5,5'-TETRAHYDRO-3,3'-BI-3H-DINAPHTHO[2,1-C:1',2'-E]PHOSPHEPIN
- Synonyms:
-
- (3S,3'S,4S,4'S,11bS,11'bS)-(+)-4,4'-Di-t-butyl-4,4',5,5'-tetrahydro-3,3'-bi-3H-dinaphtho[2,1-c:1',2'-e]phosphepin (S)-BINAPINE
- (3S,3'S,4S,4'S,11BS,11'BS)-(+)-4,4'-DI-T-BUTYL-4,4',5,5'-TETRAHYDRO-3,3'-BI-3H-DINAPHTHO[2,1-C:1',2'-E]PHOSPHEPIN
- (S)-BINAPINE
- (3S,3'S,4S,4'S,11bS,11'bS)-(+)-4,4'-Di-t-butyl-4,4',5,5'-tetrahydro-3,3'-bi-3H-dinaphtho[2,1-c:1',2'-e]phosphepin,97%(S)-BINAPINE
- BINAPINE (Mixture)
- (3S,3'S)-4,4'-di-tert-butyl-4,4',5,5'-tetrahydro-3H,3'H-3,3'-bidinaphtho[2,1-c:1',2'-e]phosphepine
- CAS:
- 610304-81-9
- MF:
- C52H48P2
- MW:
- 734.89
- Mol File:
- 610304-81-9.mol
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(3S,3'S,4S,4'S,11BS,11'BS)-(+)-4,4'-DI-T-BUTYL-4,4',5,5'-TETRAHYDRO-3,3'-BI-3H-DINAPHTHO[2,1-C:1',2'-E]PHOSPHEPIN Chemical Properties
- Melting point:
- >300 °C (dec.)(lit.)
- form
- Powder
- color
- white to light yellow
- Sensitive
- air sensitive
- CAS DataBase Reference
- 610304-81-9
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Safety Information
- Risk Statements
- 36/37/38
- Safety Statements
- 26-36/37/39
- WGK Germany
- 3
MSDS
- Language:English Provider:SigmaAldrich
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(3S,3'S,4S,4'S,11BS,11'BS)-(+)-4,4'-DI-T-BUTYL-4,4',5,5'-TETRAHYDRO-3,3'-BI-3H-DINAPHTHO[2,1-C:1',2'-E]PHOSPHEPIN Usage And Synthesis
Reaction
- Rhodium complex used in asymmetric hydroformylation reactions.
- Ligand-palladium complex used in enantioselective carbonyl-ene reactions.
- Nickel-catalyzed asymmetric transfer hydrogenation of olefins for the synthesis of αand βamino acids.
- Nickel-catalyzed asymmetric transfer hydrogenation of hydrazones and other ketimines.
- Nickel/ligand catalyst used in the enantioselective reductive amination of ketones with both arylamines and benzhydrazide,
- Rh-Binapine and Pd-Binapine complexes form excellent catalysts for asymmetric (transfer) hydrogenation of aryl substituted olefins to form β-amino acids.
(3S,3'S,4S,4'S,11BS,11'BS)-(+)-4,4'-DI-T-BUTYL-4,4',5,5'-TETRAHYDRO-3,3'-BI-3H-DINAPHTHO[2,1-C:1',2'-E]PHOSPHEPINSupplier
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(3S,3'S,4S,4'S,11BS,11'BS)-(+)-4,4'-DI-T-BUTYL-4,4',5,5'-TETRAHYDRO-3,3'-BI-3H-DINAPHTHO[2,1-C:1',2'-E]PHOSPHEPIN(610304-81-9)Related Product Information
- (3S,3'S,4S,4'S,11BS,11'BS)-(+)-4,4'-DI-T-BUTYL-4,4',5,5'-TETRAHYDRO-3,3'-BI-3H-DINAPHTHO[2,1-C:1',2'-E]PHOSPHEPIN(1,5-CYCLOOCTADIENE)RHODIUM (I) TETRAFLUOROBORATE
- DIBENZYLPHOSPHINE
- 2-Methyl-1,1'-binaphthalene
- (3S,3'S,4S,4'S,11BS,11'BS)-(+)-4,4'-DI-T-BUTYL-4,4',5,5'-TETRAHYDRO-3,3'-BI-3H-DINAPHTHO[2,1-C:1',2'-E]PHOSPHEPIN
- 1,2-BIS(DIETHYLPHOSPHINO)ETHANE
- (S,S)-1,2-BIS(TERT-BUTYLMETHYLPHOSPHINO)ETHANE