(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

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(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

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Safety

WGK Germany: 3
HS Code: 29319090

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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.

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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: 100MG
Price: $646.88
Updated: 2021/12/16

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

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

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

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

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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