(R)-(-)-4,12-BIS(DIPHENYLPHOSPHINO)-[2.2]-PARACYCLOPHANE

Reaction

Product Name: (R)-(-)-4,12-BIS(DIPHENYLPHOSPHINO)-[2.2]-PARACYCLOPHANE
CAS No.: 192463-40-4
Chemical Name: (R)-(-)-4,12-BIS(DIPHENYLPHOSPHINO)-[2.2]-PARACYCLOPHANE
Synonyms: (s)-phanephos;(R)-PHANEPHOS;(Sp)-Phanephos;(S)-(+)-4,12-Bis(D;(S)-Phanephos, 98%, ee 98%;Bisdiphenylphosphinoparacyclophane;(Sp)-(+)-4,12-Bis(diphenylphosphino)[2.2]paracyclophane;(R)-(-)-4,12-BIS(DIPHENYLPHOSPHINO)-[2.2]-PARACYCLOPHANE;(S)-(+)-4,12-BIS(DIPHENYLPHOSPHINO)-[2.2]-PARACYCLOPHANE;4-FLUOROBENZOYLACETONITRILE, 97% N-BOC-4-OXO-L-PROLINE, 97%
CBNumber: CB1224685
Molecular Formula: C40H34P2
Formula Weight: 576.65
MOL File: 192463-40-4.mol

More

Less

(R)-(-)-4,12-BIS(DIPHENYLPHOSPHINO)-[2.2]-PARACYCLOPHANE Property

Melting point:: 222-225°C
alpha: +63.2° (c 3.27, CH2Cl2)
storage temp.: under inert gas (nitrogen or Argon) at 2-8°C
form: solid
color: white
optical activity: [α]22/D +34°, c = 1 in chloroform
CAS DataBase Reference: 192463-40-4

More

Less

Safety

Hazard Codes: Xi
Risk Statements: 36/37/38-37
Safety Statements: 26-36/37/39
WGK Germany: 3

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.

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

Sigma-Aldrich

Product number: 682136
Product name: (S)-(+)-4,12-Bis(diphenylphosphino)-[2.2]-paracyclophane
Purity: 96%
Packaging: 500mg
Price: $685
Updated: 2024/03/01

Sigma-Aldrich

Product number: 682136
Product name: (S)-(+)-4,12-Bis(diphenylphosphino)-[2.2]-paracyclophane
Purity: 96%
Packaging: 100mg
Price: $164
Updated: 2023/06/20

Strem Chemicals

Product number: 15-0426
Product name: (S)-(+)-4,12-Bis(diphenylphosphino)-[2.2]-paracyclophane, min. 95% (S)-PHANEPHOS
Packaging: 100mg
Price: $102
Updated: 2024/03/01

Strem Chemicals

Product number: 15-0426
Product name: (S)-(+)-4,12-Bis(diphenylphosphino)-[2.2]-paracyclophane, min. 95% (S)-PHANEPHOS
Packaging: 500mg
Price: $412
Updated: 2024/03/01

American Custom Chemicals Corporation

Product number: ING0001372
Product name: (S)-(+)-4,12-BIS(DIPHENYLPHOSPHINO)-[2.2]-PARACYCLOPHANE
Purity: 95.00%
Packaging: 100MG
Price: $657.07
Updated: 2021/12/16

More

Less

(R)-(-)-4,12-BIS(DIPHENYLPHOSPHINO)-[2.2]-PARACYCLOPHANE Chemical Properties,Usage,Production

Reaction

Ligand for rhodium-catalyzed enantioselective hydroboration of cyclopropenes.
Ligand for iridium-catalyzed enantioselective [2+2] cycloaddition of oxabicyclic alkenes with terminal alkynes.
Ligand for the palladium-catalyzed enantioselective hydroxycarbonylation and alkoxycarbonylation of alkenes.
Ligand for the palladium-catalyzed amides synthesis via C(sp3 )–H bond functionalization and CO insertion.
Ligand for iridium-catalyzed diene hydrohydroxymethylation.

Uses

Efficient ligand for asymmetric hydrogentation of dehydroamino acids, methyl esters and keytones.

(R)-(-)-4,12-BIS(DIPHENYLPHOSPHINO)-[2.2]-PARACYCLOPHANE Preparation Products And Raw materials

Raw materials

Preparation Products

More

Less

(R)-(-)-4,12-BIS(DIPHENYLPHOSPHINO)-[2.2]-PARACYCLOPHANE Suppliers

China 28 Germany 2 India 2 Japan 1 Norway 1 Switzerland 1 United States 5 Global 40

Service Chemical Inc.

Tel: --
Fax: --
Email: sales@chemos-group.com
Country: Germany
ProdList: 6350
Advantage: 71

ABCR GmbH & CO. KG

Tel: --
Fax: --
Email: info@abcr.de
Country: Germany
ProdList: 6831
Advantage: 75

192463-40-4, (R)-(-)-4,12-BIS(DIPHENYLPHOSPHINO)-[2.2]-PARACYCLOPHANERelated Search:

Diphenylphosphine [2.2]Paracyclophane 4-FLUOROBENZOYLACETONITRILE (R)-(-)-4,12-BIS(DIPHENYLPHOSPHINO)-[2.2]-PARACYCLOPHANE, MIN. 95% (R)-PHANEPHOS (R)-(-)-4,12-BIS(DIPHENYLPHOSPHINO)-[2.2]-PARACYCLOPHANE (R)-PHANEPHOS (S)-(+)-4,12-BIS(DI(3,5-XYLYL)PHOSPHINO)-[2.2]-PARACYCLOPHANE ,CTH-(S)-3,5-XYLYL-PHANEPHOS (S)-PARAPHOS RUTHENIUMCL2 (R,R)-DPEN DICHLORO[(R)-(-)-4,12-BIS(DI(3,5-XYLYL)PHOSPHINO)-[2,2]-PARACYCLOPHANE][(1S,2S)-(-)-1,2-DIPHENYLETHYLENEDIAMINE]RUTHENIUM [(R)-PARAPHOS RHODIUM (NBD)]BF4 DICHLORO[(S)-(+)-4,12-BIS(DI(3,5-XYLYL)PHOSPHINO)-[2.2]-PARACYCLOPHANE][(1R,2R)-(+)-1,2-DIPHENYLETHYLENEDIAMINE]RUTHENIUM (II) (R)-(-)-4,12-BIS(DI-3,5-XYLYLPHOSPHINO)[2.2]PARACYCLOPHANE(1,5-CYCLOOCTADIENE)RHODIUM(I) TETRAFLUOROBORATE (R)-(-)-4,12-BIS(DIPHENYLPHOSPHINO)-[2.2]-PARACYCLOPHANE

(S)-(+)-4,12-BIS(DIPHENYLPHOSPHINO)-[2.2]-PARACYCLOPHANE

(R)-PHANEPHOS

(R)-(-)-4,12-BIS(DIPHENYLPHOSPHINO)-[2.2]-PARACYCLOPHANE

Bisdiphenylphosphinoparacyclophane

4-FLUOROBENZOYLACETONITRILE, 97% N-BOC-4-OXO-L-PROLINE, 97%

(s)-phanephos

(S)-(+)-4,12-Bis(diphenylphosphino)-[2.2]-paracyclophane,min.95%(S)-PHANEPHOS

(S)-(+)-4,12-BIS-(DIPHENYLPHOSPHINO)-[2.2]-PARACYCLOPHANE (S)-PHANEPHOS

(S)-Phanephos, 98%, ee 98%

(S)-(+)-4,12-Bis(D

(S)-(+)-4,12-Bis(diphenylphosphino)-[2.2]-paracyclophane, min. 97% (S)-PHANEPHOS

(Sp)-(+)-4,12-Bis(diphenylphosphino)[2.2]paracyclophane

(Sp)-Phanephos

(S)-4,12-Bis(diphenylphosphino)-[2.2]paracyclophane,99%e.e.

(S)-(+)-4,12-Bis(diphenylphosphino)-[2.2]-paracyclophane, min. 95%

(S)-(+)-4,12-Bis(diphenylphosphino)-[2.2]-paracyclophane, min. 95%,99%ee

192463-40-4

Hydrogenation

Asymmetric Synthesis

Chiral Catalysts, Ligands, and Reagents

Chiral Phosphine

PHANEPhos Series

organophosphine ligand