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631787 Sigma-Aldrich

(S)-(+)-1,1′-Bi-2-naphthyl dimethanesulfonate

97%

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Properties

Related Categories Asymmetric Synthesis, BINOLs, Chemical Synthesis, Chiral Catalysts, Ligands, and Reagents, Privileged Ligands and Complexes More...
assay   97%
optical activity   [α]20/D +75°, c = 1% in chloroform
mp   150-154 °C (lit.)
SMILES string   CS(=O)(=O)Oc1c(ccc2ccccc12)-c3ccc4ccccc4c3OS(C)(=O)=O
InChI   1S/C22H18O6S2/c1-29(23,24)27-21-17-9-5-3-7-15(17)11-13-19(21)20-14-12-16-8-4-6-10-18(16)22(20)28-30(2,25)26/h3-14H,1-2H3
InChI key   NVLGJUMYNYDMQA-UHFFFAOYSA-N

Description

Packaging

250 mg in amber 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

BINOL and Derivatives

BINOL and its derivatives are one of the mostly widely used classes of ligands in asymmetric synthesis; being utilized in a broad array of reactions including: Diels–Alder, carbonyl addition and redu...
William Sommer and Daniel Weibel
Aldrich ChemFiles 2008, 8.2, 56.
Keywords: Addition reactions, Alkylations, Amidations, Asymmetric synthesis, Building blocks, Catalysis, Cycloadditions, Diels-Alder reaction, Ligands, Methods, Organic synthesis, Reductions

BINOLs

The structural motif of 1,1’-binaphthyl is considered to be a privileged one for ligands in asymmetric synthesis. These kinds of ligands have shown broad applicability allowing high levels of enantio...
Aldrich ChemFiles 2005, 5.4, 6.
Keywords: Applications, Asymmetric synthesis, Catalysis, Chemfiles, Derivatizations, Desymmetrizations, Ligands, Metallations, Metathesis, Racemizations, Ring-closing metathesis

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