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  • 674745 - (R)-(–)-3,3′-Bis(triphenylsilyl)-1,1′-binaphthyl-2,2′-diyl hydrogenphosphate

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674745 Aldrich

(R)-(–)-3,3′-Bis(triphenylsilyl)-1,1′-binaphthyl-2,2′-diyl hydrogenphosphate

95%

Synonym: (11bR)-4-Hydroxy-2,6-bis(triphenylsilyl)dinaphtho-[2,1-d:1′,2′f]-1,3,2-dioxaphosphepin 4-oxide, MacMillan TiPSY catalyst

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Properties

Related Categories Asymmetric Synthesis, Chemical Synthesis, Chiral Catalysts, Ligands, and Reagents, Chiral Phosphoric Acids
InChI Key   BDQOCXQVIFQJRK-UHFFFAOYSA-N
assay   95%
optical activity   [α]22/D -197°, c = 1 in chloroform
mp   329-335 °C

Description

Application

Organocatalyst for the first enatioselective organocatalytic reductive amination reaction.

Packaging

100 mg in clear glass bottle

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
3
Protocols & Articles

Articles

Chiral Phospholane Ligands

Chiral phospholane ligands have been used extensively in transition metal-catalyzed asymmetric hydrogenations and other novel asymmetric reactions including [4+1] cycloadditions, imine alkylations, a...
ChemFiles 2007, 7.3, 15.
Keywords: Alkylations, Allylborations, Asymmetric synthesis, Catalysis, Cycloadditions, Hydrogenations, Ligands

Chiral Phosphoric Acids

BINOL-derived phosphoric acids are capable of catalyzing a range of interesting processes of which nucleophilic addition reactions to imine substrates are particularly noteworthy. List and coworkers ...
Aldrich ChemFiles 2007, 7.9, 11.
Keywords: Addition reactions, Aminations, Asymmetric synthesis, Catalysis, Chemfiles, Diels-Alder reaction, Nucleophilic additions, Pictet-Spengler reaction, Reductions, Reductive aminations

MacMillan OrganoCatalysts™

Mac-H is a convenient formulation of the MacMillan Imidazolidinone OrganoCatalystTM and Hantzsch ester for asymmetric reductions, effectively serving as “asymmetric hydrogenation in a bottle.”
Aldrich ChemFiles 2007, 7.3, 15.
Keywords: Aminations, Asymmetric synthesis, Hydrogenations, Reductions, Reductive aminations

Peer-Reviewed Papers
15

References

Related Products

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