364010-500mg Display Image

(1R,2R)-(+)-1,2-Diphenylethylenediamine, 97%

Code: 364010-500mg D2-231

Application

General applications:(1R,2R)-(+)-1,2-Diphenylethylenediamine (DPEN) is one of the widely used chiral auxiliary and ligand in the synthesis of as...


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£48.10 500MG
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Application

General applications:(1R,2R)-(+)-1,2-Diphenylethylenediamine (DPEN) is one of the widely used chiral auxiliary and ligand in the synthesis of asymmetric catalysts such as BINAP/diamine-Ru complexes for the stereoselective hydrogenation of ketones.It can be used in the preparation of monosulfonyl DPEN-salt to catalyze Michael addition of various ketones to maleimides.DPEN-derived chiral triazolium salts can be used to catalyze enantioselective intramolecular Stetter reaction and oxodiene Diels-Alder reaction.Zinc acetate complexes of DPEDA-derived ligands can also be used to catalyze hydrosilylation of imines.

Packaging

1 g in glass bottle

500 mg in glass insert

assay97%
InChI keyPONXTPCRRASWKW-ZIAGYGMSSA-N
InChI1S/C14H16N2/c15-13(11-7-3-1-4-8-11)14(16)12-9-5-2-6-10-12/h1-10,13-14H,15-16H2/t13-,14-/m1/s1
mp79-83 °C (lit.)
optical activity[α]20/D +102°, c = 1 in ethanol
optical purityee: 99% (GLC)
Quality Level100
SMILES stringN[C@@H]([C@H](N)c1ccccc1)c2ccccc2
Code
Description
Unit Size
List Price
Qty
364010-1G
(1R,2R)-(+)-1,2-Diphenylethylenediamine, 97%

Unit:1G
List Price: £80.90
Source:List Price
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Cas Number35132-20-8
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