As a common heterocyclic compound, it belongs to chiral-catalyst compound, name is 6,6′-((1E,1’E)-((2,3-Dimethylbutane-2,3-diyl)bis(azanylylidene))bis(methanylylidene))bis(2,4-di-tert-butylphenol), and cas is 351498-10-7, its synthesis route is as follows.,351498-10-7
A 50 mL flask was charged with N,N’-bis(3,5-di-tert-butylsalicylidene)-1,1,2,2-tetramethylethenediamine (0.430 g, 0.78 mmol, 1.0 equiv), EtOH (17 mL), and Co(OAc)2 (0.139 g, 0.78 mmol, 1.0 equiv). The mixture was degassed and then heated to reflux under nitrogen for 3 h, cooled to room temperature. The precipitate was filtered and the purple solid was washed with EtOH (10 mL) and dried under high vacuum to give 0.353 g (75%) of the cobalt(II) complex.
With the complex challenges of chemical substances, we look forward to future research findings about 351498-10-7,belong chiral-catalyst compound
Reference£º
Patent; Vitae Pharmaceuticals, Inc.; Boehringer Ingelheim International GmbH; US2010/331320; (2010); A1;,
Chiral Catalysts
Chiral catalysts – SlideShare