(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 Suppliers list
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Company Name: |
career henan chemical co |
Tel: |
+86-0371-86658258 15093356674; |
Email: |
factory@coreychem.com |
Products Intro: |
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 CAS:610304-81-9 Purity:97%-99.9% Package:1KG;1USD
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Company Name: |
J & K SCIENTIFIC LTD.
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Tel: |
010-82848833 400-666-7788 |
Email: |
jkinfo@jkchemical.com |
Products Intro: |
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, 97% (S)-BINAPINE CAS:610304-81-9 Purity:97% Package:250mg;50mg
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Company Name: |
Meryer (Shanghai) Chemical Technology Co., Ltd.
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Tel: |
021-61259108 18621169109 |
Email: |
market03@meryer.com |
Products Intro: |
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 CAS:610304-81-9 Purity:97% Remarks:AAM156767
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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 manufacturers
- (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
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- $1.00 / 1KG
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2019-12-23
- CAS:610304-81-9
- Min. Order: 1KG
- Purity: 97%-99.9%
- Supply Ability: 100kg
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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 Basic information | Reaction |
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 | EINECS: | | Product Categories: | | Mol File: | 610304-81-9.mol | |
| (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 |
| (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.
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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 Preparation Products And Raw materials |
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