Reaction
ChemicalBook > CAS DataBase List > (R)-(6,6'-Dimethoxybiphenyl-2,2'-diyl)bis[bis(3,5-di-tert-butyl-4-methoxypheny

(R)-(6,6'-Dimethoxybiphenyl-2,2'-diyl)bis[bis(3,5-di-tert-butyl-4-methoxypheny

Reaction
Product Name
(R)-(6,6'-Dimethoxybiphenyl-2,2'-diyl)bis[bis(3,5-di-tert-butyl-4-methoxypheny
CAS No.
352655-61-9
Chemical Name
(R)-(6,6'-Dimethoxybiphenyl-2,2'-diyl)bis[bis(3,5-di-tert-butyl-4-methoxypheny
Synonyms
(R)-3,5-t-Bu-4-MeO-MeOBIPHEP;SL-A109-1;-diyl)bis[bis(3，5-di-tert-butyl-4-methoxyphenyl)phosphine;(R)-(6,6'-Dimethoxybiphenyl-2,2'-diyl)bis[bis(3,5-di-tert-butyl-4-methoxypheny;(R)-(6,6'-Dimethoxybiphenyl-2,2'-diyl)bis[bis(3,5-di-tert-butyl-4-methoxypheny;(R)-(6,6'-Dimethoxybiphenyl-2,2'-diyl)bis[bis(3,5-di-tert-butyl-4-methoxyphenyl)phosphine;(R)-(6,6μ-Dimethoxybiphenyl-2,2μ-diyl)bis[bis(3,5-di-tert-butyl-4-methoxyphenyl)phosphine];(S)-(6,6μ-Dimethoxybiphenyl-2,2μ-diyl)bis[bis(3,5-di-tert-butyl-4-methoxyphenyl)phosphine];(R)-(-)-2,2'-Bis[di(3,5-di-t-butyl-4-methoxyphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl;(R)-(-)-2,2'-Bis[di(3,5-di-t-butyl-4-methoxyphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl
CBNumber
CB6972437
Molecular Formula
C74H104O6P2
Formula Weight
1151.56
MOL File
352655-61-9.mol
More
Less

(R)-(6,6'-Dimethoxybiphenyl-2,2'-diyl)bis[bis(3,5-di-tert-butyl-4-methoxypheny Property

Boiling point:
951.5±65.0 °C(Predicted)
form 
crystal
color 
white
More
Less

Safety

WGK Germany 
3
HS Code 
29319090
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

More
Less

N-Bromosuccinimide Price

Strem Chemicals
Product number
15-0042
Product name
(R)-(-)-2,2'-Bis[di(3,5-di-t-butyl-4-methoxyphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl, min. 97%
Packaging
100mg
Price
$74
Updated
2021/12/16
Strem Chemicals
Product number
15-0042
Product name
(R)-(-)-2,2'-Bis[di(3,5-di-t-butyl-4-methoxyphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl, min. 97%
Packaging
500mg
Price
$278
Updated
2021/12/16
Strem Chemicals
Product number
15-0042
Product name
(R)-(-)-2,2'-Bis[di(3,5-di-t-butyl-4-methoxyphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl, min. 97%
Packaging
2g
Price
$946
Updated
2021/12/16
Strem Chemicals
Product number
15-0042
Product name
(R)-(-)-2,2'-Bis[di(3,5-di-t-butyl-4-methoxyphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl, min. 97%
Packaging
10g
Price
$3784
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
ING0001277
Product name
(R)-(-)-2,2'-BIS[DI(3,5-DI-TERT-BUTYL-4-METHOXYPHENYL)PHOSPHINO]-6,6'-DIMETHOXY-1,1'-BIPHENYL
Purity
95.00%
Packaging
500MG
Price
$914.17
Updated
2021/12/16
More
Less

(R)-(6,6'-Dimethoxybiphenyl-2,2'-diyl)bis[bis(3,5-di-tert-butyl-4-methoxypheny Chemical Properties,Usage,Production

Reaction

  1. Rh-catalyzed reductive coupling of acetylene to aldehydes and ketones.
  2. Pt-catalyzed intramolecular hydroarylation of unactivated alkenes with indoles.
  3. Enantioselective C-C bond activation of allenyl cyclobutanes.
  4. Enantioselective ring-opening of rac-ethynyl epoxides.
  5. Enantioselective Au-catalyzed allylic alkylation of indoles with alcohols.
  6. Enantioselective Rh-catalyzed conjugate alkynylation with TMS-acetylene.
  7. Enantioselective Rh-catalyzed [3+2] annulation of aromatic ketimines.
  8. Asymmetric Rh-catalyzed Pausan-Khand reaction. 


Chemical Properties

Off-white powder

Uses

Atropisomeric MeOBIPHEP ligands

  • Asymmetrical conjugate addition of arylboronic acids to maleimides and enones catalyzed by rhodium complexes
  • Intramolecular ketone hydroacylation
  • Desymmetrization through enantioselective C-C bond activation and ring expansion of allenyl cyclobutanols
  • Hydroamination of bicyclic alkenes and dienes with anilines
  • 1,4-addition/asymmetric protonation of amino acrylates

General Description

sold in collaboration with Solvias AG

(R)-(6,6'-Dimethoxybiphenyl-2,2'-diyl)bis[bis(3,5-di-tert-butyl-4-methoxypheny Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

(R)-(6,6'-Dimethoxybiphenyl-2,2'-diyl)bis[bis(3,5-di-tert-butyl-4-methoxypheny Suppliers

China 23 Switzerland 1 United States 3 Global 27
Aladdin Scientific
Tel
+1-+1(833)-552-7181
Email
sales@aladdinsci.com
Country
United States
ProdList
57505
Advantage
58
Strem Chemicals, Inc.
Tel
--
Fax
--
Email
info@strem.com
Country
United States
ProdList
4910
Advantage
86
Riedel-de Haen AG
Tel
--
Fax
--
Country
United States
ProdList
6773
Advantage
87

352655-61-9, (R)-(6,6'-Dimethoxybiphenyl-2,2'-diyl)bis[bis(3,5-di-tert-butyl-4-methoxyphenyRelated Search:

(S)-H8-BINAP (R)-DM-BINAP (R)-DIFLUORPHOS(TM) (S)-SunPhos (S)-(+)-2,2'-Bis[di(3,5-di-t-butyl-4-methoxyphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl,min.97% (R)-(+)-TolBINAP 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)-(-)-2,2'-BIS(DI-P-TOLYLPHOSPHINO)-1,1'-BINAPHTHYL (S)-(+)-5,5'-Bis[di(3,5-di-t-butyl-4-methoxyphenyl)phosphino]-4,4'-bi-1,3-benzodioxole,min.98%(S)-DTBM-SEGPHOS (R)-(6,6'-Dimethoxybiphenyl-2,2'-diyl)bis[bis(3,5-di-tert-butyl-4-methoxypheny Chloro[(R)-(-)5,5μ-bis[bis(3,5-di-tert-butyl-4-methoxyphenyl)phosphino]-4,4μ-bi-1,3-benzodioxole](p-cymene)ruthenium(II) chloride

  • (R)-(6,6'-Dimethoxybiphenyl-2,2'-diyl)bis[bis(3,5-di-tert-butyl-4-methoxypheny
  • (R)-(-)-2,2'-Bis[di(3,5-di-t-butyl-4-methoxyphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl,min.97%
  • (R)-(-)-2,2''-BIS[DI(3,5-DI-T-BUTYL-4-METHOXYPHENYL)PHOSPHINO]-6,6''-DIMETHOXY-1,1''-BIPHENYL, MIN. 97%
  • (S)-(6,6μ-Dimethoxybiphenyl-2,2μ-diyl)bis[bis(3,5-di-tert-butyl-4-methoxyphenyl)phosphine]
  • (S)-3,5-t-Bu-4-MeO-MeOBIPHEP, SL-A109-2, (S)-[6,6μ-Dimethoxy(1,1μ-biphenyl)-2,2μ-diyl]bis{bis[3,5-bis(1,1-dimethylethyl)-4-methoxyphenyl]phosphine}
  • (R)-(6,6μ-Dimethoxybiphenyl-2,2μ-diyl)bis[bis(3,5-di-tert-butyl-4-methoxyphenyl)phosphine]
  • (R)-3,5-t-Bu-4-MeO-MeOBIPHEP, SL-A109-1, (R)-[6,6μ-Dimethoxy(1,1μ-biphenyl)-2,2μ-diyl]bis{bis[3,5-bis(1,1-dimethylethyl)-4-methoxyphenyl]phosphine}
  • (R)-(-)-2,2'-Bis[di-(3,5-di-tert-butyl-4-methoxy-phenyl)phosphino]-(diphenylphosphino)-6,6'-dimethoxy-1,1'-biphenyl
  • (R)-3,5-t-Bu-4-MeO-MeOBIPHEP
  • SL-A109-1
  • (R)-(-)-2,2'-Bis[di-(3,5-di-t-butyl-4-methoxy- phenyl)phosphino]-(diphenylphosphino)-6,6'- dimethoxy-1,1'-biphenyl
  • (R)-(-)-2,2'-Bis[di(3,5-di-t-butyl-4-methoxyphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl
  • (R)-(6,6'-DiMethoxybiphenyl-2,2'-diyl)bis[bis(3,5-di-tert-butyl-4-Methoxyphenyl)phosphine] >=97%, optical purity ee: >=99%
  • Phosphine, 1,1'-[(1R)-6,6'-dimethoxy[1,1'-biphenyl]-2,2'-diyl]bis[1,1-bis[3,5-bis(1,1-dimethylethyl)-4-methoxyphenyl]-
  • (R)-2,2'-Bis[bis(3,5-di-tert-butyl-4-methoxyphenyl) phosphino]-6,6'-dimethoxy-1,1'-biphenyl
  • -diyl)bis[bis(3，5-di-tert-butyl-4-methoxyphenyl)phosphine
  • (R)-(6,6'-Dimethoxybiphenyl-2,2'-diyl)bis[bis(3,5-di-tert-butyl-4-methoxypheny
  • (R)-(-)-2,2'-Bis[di(3,5-di-t-butyl-4-methoxyphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl
  • (R)-(6,6'-Dimethoxybiphenyl-2,2'-diyl)bis[bis(3,5-di-tert-butyl-4-methoxyphenyl)phosphine
  • 352655-61-9
  • C74H104O6P2
  • Chiral Phosphine
  • MeOBIPHEP Series