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682136 Sigma-Aldrich

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

96%

Synonym: (S)-Phanephos

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Properties

Related Categories Asymmetric Synthesis, Chemical Synthesis, Chiral Catalysts, Ligands, and Reagents, Hydrogenation, P-Phos, PhanePhos and BoPhoz Ligands,
InChI Key   GYZZZILPVUYAFJ-UHFFFAOYSA-N
assay   96%
optical activity   [α]22/D +34°, c = 1 in chloroform
mp   224-226 °C

Description

Packaging

100 mg in clear glass bottle

500 mg in amber glass bottle

Application

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

Legal Information

Sold in collaboration with Johnson Matthey Catalyst for research purposes only. US5874629 and any patents arising therefrom apply.

Safety & Documentation

Safety Information

Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
3

Documents

Certificate of Analysis

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Protocols & Articles

Articles

P-Phos, PhanePhos and BoPhoz™ Ligands

The P-Phos ligand family was developed by Professor Chan of Hong Kong Polytechnic University and licensed to JM CCT in 2002. P-Phos is an atropisomeric biaryl bisphosphine with the unique feature of ...
William Sommer and Daniel Weibel
Keywords: Asymmetric synthesis, Catalysis, Hydrogenations, Ligands, Reductions, transformation

Peer-Reviewed Papers
15

References

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