Company Name: |
J & K SCIENTIFIC LTD.
|
Tel: |
010-82848833 400-666-7788 |
Email: |
jkinfo@jkchemical.com |
Products Intro: |
Product Name:(S)-2,2'-Bis[bis(4-methoxy-3,5-di-t-butylphenyl)phosphino]-4,4',6,6'-tetramethoxy)-1,1'-biphenyl, min. 97% (S)-DTBM-Garphos CAS:1365531-99-2 Purity:min. 97% Package:100mg;500mg
|
Company Name: |
Alfa Aesar
|
Tel: |
400-6106006 |
Email: |
saleschina@alfa-asia.com |
Products Intro: |
Product Name:(S)-2,2'-Bis[bis(3,5-di-tert-butyl-4-Methoxyphenyl)phosphino]-4,4',6,6'-tetraMethoxybiphenyl, 97+% CAS:1365531-99-2 Package:250Mg Remarks:H60315
|
|
| (S)-2,2'-Bis[bis(3,5-di-tert-butyl-4-Methoxyphenyl)phosphino]-4,4',6,6'-tetraMethoxybiphenyl Basic information | Reaction |
Product Name: | (S)-2,2'-Bis[bis(3,5-di-tert-butyl-4-Methoxyphenyl)phosphino]-4,4',6,6'-tetraMethoxybiphenyl | Synonyms: | (S)-2,2'-Bis[bis(3,5-di-tert-butyl-4-Methoxyphenyl)phosphino]-4,4',6,6'-tetraMethoxybiphenyl, 97+%;(S)-2,2'-Bis[bis(4-Methoxy-3,5-di-t-butylphenyl)phosphino]-4,4',6,6'-tetraMethoxybiphenyl, Min. 97% (S)-DTBM-Garphos;(S)-2,2'-Bis[bis(4-methoxy-3,5-di-t-butylphenyl)phosphino]-4,4',6,6'-tetramethoxy)-1,1'-biphenyl;(S)-2,2'-BIS[BIS(4-METHOXY-3,5-DI-T-BUTYLPHENYL)PHOSPHINO]-4,4',6,6'-TETRAMETHOXY)-1,1'-BIPHENYL,MIN.97%(S)-DTBM-GARPHOS;(S)-2,2''-Bis[bis(4-methoxy-3,5-di-t-butyL;(S)-2,2-Bis[bis(3,5-di-tert-butyl-4-Methoxyphenyl)phosphino]-4,4,6,6-tetraMethoxybiphenyl;(S)-2,2'-Bis[bis(4-methoxy-3,5-di-t-butylphenyl)phosphino]-4,4',6,6'-tetramethoxy)-1,1'-biphenyl[(S)-DTBM-Garphos;Phosphine, 1,1'-[(1S)-4,4',6,6'-tetramethoxy[1,1'-biphenyl]-2,2'-diyl]bis[1,1-bis[3,5-bis(1,1-dimethylethyl)-4-methoxyphenyl]- | CAS: | 1365531-99-2 | MF: | C76H108O8P2 | MW: | 1211.61 | EINECS: | | Product Categories: | Chiral Phosphine;Garphos Series | Mol File: | 1365531-99-2.mol | ![(S)-2,2'-Bis[bis(3,5-di-tert-butyl-4-Methoxyphenyl)phosphino]-4,4',6,6'-tetraMethoxybiphenyl Structure](CAS/20150408/GIF/1365531-99-2.gif) |
| (S)-2,2'-Bis[bis(3,5-di-tert-butyl-4-Methoxyphenyl)phosphino]-4,4',6,6'-tetraMethoxybiphenyl Chemical Properties |
storage temp. | under inert gas (nitrogen or Argon) at 2–8 °C | form | crystal | color | white | optical activity | [α]22/D -19.0°, c =0.5% in chloroform | Sensitive | Air Sensitive |
| (S)-2,2'-Bis[bis(3,5-di-tert-butyl-4-Methoxyphenyl)phosphino]-4,4',6,6'-tetraMethoxybiphenyl Usage And Synthesis |
Reaction | Chiral ligand used in the preparation of hydrogenation catalysts with exceptionally high activity and selectivity.
| Uses | Versatile chiral diphosphine ligand. | reaction suitability | reaction type: Buchwald-Hartwig Cross Coupling Reaction reaction type: Heck Reaction reaction type: Hiyama Coupling reaction type: Negishi Coupling reaction type: Sonogashira Coupling reaction type: Stille Coupling reaction type: Suzuki-Miyaura Coupling reagent type: ligand |
| (S)-2,2'-Bis[bis(3,5-di-tert-butyl-4-Methoxyphenyl)phosphino]-4,4',6,6'-tetraMethoxybiphenyl Preparation Products And Raw materials |
|