| Identification | Back Directory | [Name]
(R)-(+)-2,2'-Bis[di(3,5-di-t-butylphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl,min.97% | [CAS]
192138-05-9 | [Synonyms]
SL-A121-1
(R)-(6，6′
(R)-3,5-t-Bu-MeOBIPHEP
-Dimethoxybiphenyl-2，2′
-diyl)bis[bis(3，5-di-tert-butylphenyl)phosphine
(R)-(6,6μ-Dimethoxybiphenyl-2,2μ-diyl)bis[bis(3,5-di-tert-butylphenyl)phosphine]
(R)-(+)-2,2'-Bis[di(3,5-di-t-butylphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl
(R)-2,2'-Bis[bis(3,5-di-tert-butylphenyl)phosphino]-6,6'- dimethoxy-1,1'-biphenyl
(3-tert-butylphenyl)-[2-[2-(3-propan-2-ylphenyl)phosphanylphenyl]phenyl]phosphane
(R)-(+)-2,2''-Bis[di(3,5-di-t-butylphenyl)phosphino]-6,6''-dimethoxy-1,1''-biphenyl
(R)-(+)-2,2'-Bis[di-(3,5-di-t-butylphenyl)-phosphino]-
6,6'-dimethoxy-1,1'-biphenyl
(R)-(+)-2,2'-Bis[di-(3,5-di-tert-butylphenyl)-phosphino]-6,6'-dimethoxy-1,1'-biphenyl
(R)-(+)-2,2'-Bis[di(3,5-di-t-butylphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl,min.97%
(R)-(+)-2,2'-Bis[di(3,5-di-t-butylphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl,min.97%
(R)-(+)-2,2''-BIS[DI(3,5-DI-T-BUTYLPHENYL)PHOSPHINO]-6,6''-DIMETHOXY-1,1''-BIPHENYL, MIN. 97%
Phosphine, 1,1'-[(1R)-6,6'-dimethoxy[1,1'-biphenyl]-2,2'-diyl]bis[1,1-bis[3,5-bis(1,1-dimethylethyl)phenyl]-
(R)-3,5-t-Bu-MeOBIPHEP, SL-A121-1, (R)-2,2μ-Bis[bis(3,5-di-tert-butyl)phosphino]-6,6μ-dimethoxy-1,1μ-biphenyl
(R)-(6,6'-Dimethoxybiphenyl-2,2'-diyl)bis[bis(3,5-di-tert-butylphenyl)phosphine] >=97%, optical purity ee: >=99% | [Molecular Formula]
C70H96O2P2 | [MDL Number]
MFCD09753001 | [MOL File]
192138-05-9.mol | [Molecular Weight]
1031.46 |
| Chemical Properties | Back Directory | [Boiling point ]
856.5±65.0 °C(Predicted) | [storage temp. ]
under inert gas (nitrogen or Argon) at 2-8°C | [form ]
Powder | [color ]
white | [InChIKey]
PBYRAYONARLAQJ-UHFFFAOYSA-N | [SMILES]
COc1cccc(P(c2cc(cc(c2)C(C)(C)C)C(C)(C)C)c3cc(cc(c3)C(C)(C)C)C(C)(C)C)c1-c4c(OC)cccc4P(c5cc(cc(c5)C(C)(C)C)C(C)(C)C)c6cc(cc(c6)C(C)(C)C)C(C)(C)C |
| Hazard Information | Back Directory | [Chemical Properties]
White powder | [Uses]
(R)-(6,6′-Dimethoxybiphenyl-2,2′-diyl)bis[bis(3,5-di-tert-butylphenyl)phosphine] can be used as a ligand to prepare:
- 1,2-Dihydropyridines through Rh-catalyzed cycloaddition of diynes to sulfonimines.
- Enantiorich disubstituted γ-lactams via intramolecular allylic alkylation reaction using Pd catalyst.
- A Ru-metal complex, which acts as a hydrogenation catalyst applicable in the synthesis of an organic building block (S)-3-fluoromethyl-γ-butyrolactone.
| [General Description]
sold in collaboration with Solvias AG |
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Energy Chemical
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Sigma-Aldrich
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LaaJoo
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