440590-1G Display Image

-(-)-1,1-Bi-2-naphthol bis(trifluoromethanesulfonate), 97%

Code: 440590-1G D2-231

Application

(R)-(−)-1,1′-Bi-2-naphthol bis(trifluoromethanesulfonate) can be used:In the synthesis of heterobidentate ligands for asymmetric catalysis.To prepare 2-(...


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Your Price
£48.40 1G
Discontinued
£58.08 inc. VAT

Application

(R)-(−)-1,1′-Bi-2-naphthol bis(trifluoromethanesulfonate) can be used:In the synthesis of heterobidentate ligands for asymmetric catalysis.To prepare 2-(diphenylphosphino)-2′-alkoxy-1,1′-binaphthyls by reacting with bis(aryl) phosphonic acids.As a starting material for the synthesis of binaphthyl based rhodium catalysts used in the hydrogenation of styrene.

Packaging

1 g in glass bottle

assay97%
InChI keyOYJLCOSEYYZULE-UHFFFAOYSA-N
InChI1S/C22H12F6O6S2/c23-21(24,25)35(29,30)33-17-11-9-13-5-1-3-7-15(13)19(17)20-16-8-4-2-6-14(16)10-12-18(20)34-36(31,32)22(26,27)28/h1-12H
mp82-85 °C (lit.)
optical activity[α]23/D −146°, c = 1 in chloroform
SMILES stringFC(F)(F)S(=O)(=O)Oc1ccc2ccccc2c1-c3c(OS(=O)(=O)C(F)(F)F)ccc4ccccc34
Cas Number126613-06-7
Hazard Class8
Un Number3261
Pack GroupII
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