ChemicalBook > Product Catalog > Chemical Reagents > Organic reagents > Phosphine ligand > (S)-(+)-2,2'-Bis[di(3,5-di-t-butyl-4-methoxyphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl,min.97%
(S)-(+)-2,2'-Bis[di(3,5-di-t-butyl-4-methoxyphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl,min.97%
(S)-(+)-2,2'-Bis[di(3,5-di-t-butyl-4-methoxyphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl,min.97% Basic information
- Product Name:
- (S)-(+)-2,2'-Bis[di(3,5-di-t-butyl-4-methoxyphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl,min.97%
- Synonyms:
-
- DTBM-MeO-BIPHEP
- 1,1'-[(1S)-6,6'-Dimethoxy[1,1'-biphenyl]-2,2'-diyl]bis[1,1-bis[3,5-bis(1,1-dimethylethyl)-4-methoxyphenyl]phosphine
- (S)-(+)-2,2'-Bis[di(3,5-di-t-butyl-4-methoxyphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl,min.97%
- (S)-(+)-2,2'-Bis[di(3,5-di-t-butyl-4-methoxyphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl, min. 97%
- (S)-(+)-2,2'-Bis[di-(3,5-di-tert-butyl-4-methoxy-phenyl)phosphino]-(diphenylphosphino)-6,6'-dimethoxy-1,1'-biphenyl
- [(1S)-6,6'-Dimethoxy[1,1'-biphenyl]-2,2'-diyl]bis[bis[3,5-bis(1,1-dimethylethyl)-4-methoxyphenyl]phosphine
- (S)-3,5-t-Bu-4-MeO-MeOBIPHEP
- SL-A109-2
- CAS:
- 910134-30-4
- MF:
- C74H104O6P2
- MW:
- 1151.56
- Product Categories:
-
- Chiral Phosphine
- MeOBIPHEP Series
- Mol File:
- 910134-30-4.mol
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(S)-(+)-2,2'-Bis[di(3,5-di-t-butyl-4-methoxyphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl,min.97% Chemical Properties
- Boiling point:
- 951.5±65.0 °C(Predicted)
- storage temp.
- under inert gas (nitrogen or Argon) at 2-8°C
- form
- crystal
- color
- white
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(S)-(+)-2,2'-Bis[di(3,5-di-t-butyl-4-methoxyphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl,min.97% Usage And Synthesis
Reaction
- Rh-catalyzed reductive coupling of acetylene to aldehydes and ketones.
- Pt-catalyzed intramolecular hydroarylation of unactivated alkenes with indoles.
- Enantioselective C-C bond activation of allenyl cyclobutanes.
- Enantioselective ring-opening of rac-ethynyl epoxides.
- Enantioselective Au-catalyzed allylic alkylation of indoles with alcohols.
- Enantioselective Rh-catalyzed conjugate alkynylation with TMS-acetylene.
- Enantioselective Rh-catalyzed [3+2] annulation of aromatic ketimines.
- Asymmetric Rh-catalyzed Pausan-Khand reaction.
Chemical Properties
Off-white powder
Uses
(S)-(6,6′-Dimethoxybiphenyl-2,2′-diyl)bis[bis(3,5-di-tert-butyl-4-methoxyphenyl)phosphine] can be used:
- As a ligand in the rhodium-catalyzed asymmetric (3+2) annulation reactions of ketimines and alkynes.
- As a chiral catalyst in one of the key synthetic steps for the preparation of the fragrances canthoxal and p-isobutyl-alpha-methylhydrocinnamaldehyde.
General Description
sold in collaboration with Solvias AG
(S)-(+)-2,2'-Bis[di(3,5-di-t-butyl-4-methoxyphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl,min.97%Supplier
LaaJoo Gold
- Tel
- 021-60702684 18516024827
- huang.jiayi@sinocompound.com
J & K SCIENTIFIC LTD.
- Tel
- 010-82848833 400-666-7788
- jkinfo@jkchemical.com
Energy Chemical
- Tel
- 021-021-58432009 400-005-6266
- sales8178@energy-chemical.com
Bide Pharmatech Ltd.
- Tel
- 400-1647117 15221909166
- product02@bidepharm.com
Sigma-Aldrich
- Tel
- 021-61415566 800-8193336
- orderCN@merckgroup.com
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(S)-(+)-2,2'-Bis[di(3,5-di-t-butyl-4-methoxyphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl,min.97%(910134-30-4)Related Product Information
- (R)-DTBM-SEGPHOS
- (S)-H8-BINAP
- (R)-DM-BINAP
- (R)-DIFLUORPHOS(TM)
- (S)-SunPhos
- (R)-(+)-TolBINAP
- (R)-(6,6'-Dimethoxybiphenyl-2,2'-diyl)bis[bis(3,5-di-tert-butyl-4-methoxypheny
- R(+)-2 2'-BIS-(DIPHENYLPHOSPHINO)-6 6'-&
- (S)-(-)-2,2'-Bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl
- (S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl
- (R)-SEGPHOS
- (R)-(+)-2,2'-Bis(di-i-propylphosphino)-6,6'-dimethoxy-1,1'-biphenyl,min.97%
- (S)-(-)-5,5'-Bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole,min.98%(S)-SEGPHOS
- (R)-H8-BINAP
- (R)-DIFLUORPHOS(TM)
- (S)-(+)-5,5'-Bis[di(3,5-di-t-butyl-4-methoxyphenyl)phosphino]-4,4'-bi-1,3-benzodioxole,min.98%(S)-DTBM-SEGPHOS
- (S)-(-)-2,2'-BIS(DI-P-TOLYLPHOSPHINO)-1,1'-BINAPHTHYL
- Tri-tert-butylphosphine