(S)-(R)-JOSIPHOS

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Product Name: (S)-(R)-JOSIPHOS
CAS No.: 162291-02-3
Chemical Name: (S)-(R)-JOSIPHOS
Synonyms: Josiphos SL-J001-2 / (S)-1-[(RP)-2-(Diphenylphosphino)ferrocenyl]ethyldicyclohexylphosphine;(S)-(R)-JOSIPHOS;JOSIPHOS SL-J001-2;97% (S)-(R)-JOSIPHOS;dichloromethane complex;(S)1 (1R)2(DIPHENYLPHOSPHINO)FERROCENYL&;(S)-1-[(R)-2-(Diphenylphosphino)ferrocenyl];(S)1[(1R)2(diphenylphosphino)ferrocenyl] et-dicyclohexylphos;(S)-(+)-1-[(R)-2-(Diphenylphosphino)ferrocenylethyl]dicycloh...;(S)-1-[(1R)-2-(DIPHENYLPHOSPHINO)FERROCENYL]ETHYLDICYCLOHEXYLPHOSPHINE
CBNumber: CB8268578
Molecular Formula: C36H44FeP210*
Formula Weight: 594.53
MOL File: 162291-02-3.mol

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(S)-(R)-JOSIPHOS Property

alpha: +360° (c 0.5, CHCl3)
storage temp.: under inert gas (nitrogen or Argon) at 2-8°C
form: Powder
color: orange
Stability:: store cold

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Safety

Risk Statements: 36/37/38
Safety Statements: 26-36/37/39
WGK Germany: 3
F: 10
HS Code: 29319090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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

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.

P321Specific treatment (see … on this label).

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 88718
Product name: (S)-1-[(RP)-2-(Diphenylphosphino)ferrocenyl]ethyldicyclohexylphosphine
Purity: ≥97%
Packaging: 1g
Price: $662
Updated: 2024/03/01

Sigma-Aldrich

Product number: 88718
Product name: (S)-1-[(RP)-2-(Diphenylphosphino)ferrocenyl]ethyldicyclohexylphosphine
Purity: ≥97%
Packaging: 5g
Price: $2250
Updated: 2023/01/07

Strem Chemicals

Product number: 26-1211
Product name: (S)-(+)-1-[(R)-2-(Diphenylphosphino)ferrocenyl]ethyldicyclohexylphosphine ethanol adduct, min. 97% (S)-(R)-JOSIPHOS
Packaging: 100mg
Price: $107
Updated: 2024/03/01

Strem Chemicals

Product number: 26-1211
Product name: (S)-(+)-1-[(R)-2-(Diphenylphosphino)ferrocenyl]ethyldicyclohexylphosphine ethanol adduct, min. 97% (S)-(R)-JOSIPHOS
Packaging: 500mg
Price: $375
Updated: 2024/03/01

Sigma-Aldrich

Product number: 88718
Product name: (S)-1-[(RP)-2-(Diphenylphosphino)ferrocenyl]ethyldicyclohexylphosphine
Purity: ≥97%
Packaging: 100mg
Price: $87.6
Updated: 2024/03/01

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(S)-(R)-JOSIPHOS Chemical Properties,Usage,Production

Reactions

Ferrocenylphosphine ligands of the type cpFecp(PR2)(*CH(CH3)PR'2) are a class of asymmetric ligands developed at Solvias in Basel, Switzerland. Ligands of this type are currently used industrially in the stereoselective synthesis of commercial products. A unique feature of these bidentate ligands is the presence of a fixed phosphine moiety and a stereogenic,functionalized side chain, which can be easily modified to accommodate electronic and steric requirements. Based on a versatile synthetic procedure starting with optically active ferrocenes of the type cpFecp(PR2)(*CH(CH3)X) [X = OAc or NR2], a variety of donor atoms can be introduced into the side chain.4 These ferrocene based phosphine ligands have wide application in the stereoselective hydrogenation of substituted acetamidoacrylates, enol acetates, β-ketoesters and simple alkenes.
Pd-catalyzed, enantioselective, intramolecular α-substituted cyclic ketones: facile synthesis of functionalized chiral spirobicycles.
Asymmetric boron conjugate addition of α,β-unsaturated carbonyl compounds catalyzed by
CuOTf/Josiphos under non-alkaline conditions.
Chiral amides via copper-catalyzed enantioselective conjugate addition.
Ruthenium-catalyzed enantioselective synthesis of β-amino alcohols from 1,2-diols by “borrowing hydrogen”.
Cobalt-catalyzed asymmetric addition of silylacetylenes to 1,1-disubstituted allenes.

Chemical Properties

Dark orange powder

General Description

sold in collaboration with Solvias AG

(S)-(R)-JOSIPHOS Preparation Products And Raw materials

Raw materials

Preparation Products

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(S)-(R)-JOSIPHOS Suppliers

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View Lastest Price from (S)-(R)-JOSIPHOS manufacturers

XINXIANG RUNYU MATERIAL CO., LTD.

Product: Josiphos SL-J001-2 / (S)-1-[(RP)-2-(Diphenylphosphino)ferrocenyl]ethyldicyclohexylphosphine 162291-02-3
Price: US $0.00-0.00/g
Min. Order: 1KG
Purity: 0.99
Supply Ability: 500kg
Release date: 2021-12-01

Career Henan Chemical Co

Product: di(naphthalen-1-yl)phosphine oxide 162291-02-3
Price: US $1.00/KG
Min. Order: 1G
Purity: 98%
Supply Ability: 1MT
Release date: 2018-08-10

162291-02-3, (S)-(R)-JOSIPHOSRelated Search:

1,3-BIS(DIMETHYLPHOSPHINO)PROPANE JOSIPHOS SL-J011-1,JOSIPHOS SL-J011-2 (R)-(S)-JOSIPHOS,(R)-(-)-1-[(S)-2-(Diphenylphosphino)ferrocenyl]ethyldicyclohexylphosphineethanoladduct,min.97%(R)-(S)-JOSIPHOS,JOSIPHOS SL-J001-1 TRIHEXYLPHOSPHINE TRIISOPROPYLPHOSPHINE JOSIPHOS SL-J005-1 JOSIPHOS SL-J002-2 JOSIPHOS SL-J002-1,Josiphos SL-J002-1, (2R)-1-[(1R)-1-[Bis(1,1-dimethylethyl)phosphino]ethyl]-2-(diphenylphosphino)ferrocene (acc to CAS) JOSIPHOS SL-J009-1 DICYCLOHEXYLPHOSPHINE Ferrocene JOSIPHOS SL-J003-1 Josiphos SL-J004-2, (1S)-1-(Dicyclohexylphosphino)-2-[(1S)-1-(diphenylphosphino)ethyl]ferrocene (acc to CAS),JOSIPHOS SL-J004-2 (S)-(R)-JOSIPHOS 1,3-BIS(PHOSPHINO)PROPANE JOSIPHOS SL-J418-2 JOSIPHOS SL-J013-1 Josiphos SL-J003-2, (1S)-1-(Dicyclohexylphosphino)-2-[(1S)-1-(dicyclohexylphosphino)ethyl]ferrocene (acc to CAS)

(S)-(+)-1-[(R)-2-(Diphenylphosphino)ferrocenyl]ethyldicyclohexylphosphine ethanol adduct,97% (S)-(R)-JOSIPHOS

(S)-(+)-1-[(R)-2-(Diphenylphosphino)ferrocenyl]ethyldicyclohexylphosphine ethanol adduct (S)-(R)-JOSIPHOS

Josiphos SL-J001-2 / (S)-1-[(RP)-2-(Diphenylphosphino)ferrocenyl]ethyldicyclohexylphosphine

cyclopentane,dicyclohexyl-[(1S)-1-(2-diphenylphosphanylcyclopentyl)ethyl]phosphane,iron

(S)-1-[(RP)-2-(Diphenylphosphino)ferrocenyl]ethyldicyclohexylphosphine >=97%

(2S)-1-[(1S)-1-(Dicyclohexylphosphino)ethyl]-2-(diphenylphosphino)ferrocene

JOSIPHOS SL-J001-2

(S)-(+)-1-[(R)-2-(DIPHENYLPHOSPHINO)FERROCENYL]ETHYLDICYCLOHEXYLPHOSPHINE

(S)-1-[(1R)-2-(DIPHENYLPHOSPHINO)FERROCENYL]ETHYLDICYCLOHEXYLPHOSPHINE

(S,S)-1-[1-(DICYCLOHEXYLPHOSPHINO)ETHYL]-2-(DIPHENYLPHOSPHINO)FERROCENE

(S)-(R)-JOSIPHOS

(S)1[(1R)2(diphenylphosphino)ferrocenyl] et-dicyclohexylphos

(S)-1-[(R)-2-(Diphenylphosphino)ferrocenyl]

(S)1 (1R)2(DIPHENYLPHOSPHINO)FERROCENYL&

(S)-(+)-1-[(R)-2-(Diphenylphosphino)ferrocenyl]ethyldicyclohexylphosphineethanoladduct,min.97%(S)-(R)-JOSIPHOS

(S)-(R)-Josiphos, Josiphos SL-J001-2, (2S)-1-[(1S)-1-(Dicyclohexylphosphino)ethyl]-2-(diphenylphosphino)ferrocene (acc to CAS)

(S)-1-[(RP)-2-(Diphenylphosphino)ferrocenyl]ethyldicyclohexylphosphine

(S)-(+)-1-[(R)-2-(Diphenylphosphino)ferrocenylethyl]dicyclohexylphosphine ethanol adduct

(S)-(+)-1-[(R)-2-(Diphenylphospino)ferrocenyl] ethylbicyclohexylphosphine

97% (S)-(R)-JOSIPHOS

Ferrocene, 1-[(1S)-1-(dicyclohexylphosphino)ethyl]-2-(diphenylphosphino)-, (2S)-

(S)-(+)-1-[(R)-2-(Diphenylphosphino)ferrocenylethyl]dicycloh...

(S)-(+)-1-[(R)-2-(Diphenylphosphino)ferrocenyl]ethyldicyclohexylphosphine [(S)-(R)-Josiphos]

(S)-(+)-1-[(Rp)-2-(Diphenylphosphino)ferrocenyl]ethyldicyclohexylphosphineethanoladduct

(2Rp)-1-[(1S)-1-(Dicyclohexylphosphino)ethyl]-2-(diphenylphosphino)ferrocene

dichloromethane complex

162291-02-3

Privileged Ligands

Solvias Ligands

Asymmetric Synthesis

Chiral Catalysts, Ligands, and Reagents

Chiral Phosphine

Ferrocene Series

Josiphos Series

organophosphine ligand