Abstract
Herein, we describe the synthesis of a series of rac-N,N'-dibenzylpropane-2-aryl-substituted imidazolidines prepared from the corresponding aromatic aldehydes and two N,N'-dibenzylpropane-1,2-diamines, namely rac-N,N'-dibenzylpropane-1,2-diamine 3a and rac-2,2'-[propane-1,2-diylbis(iminomethanediyl)]diphenol 3b, produced by the NaBH4 reduction of the corresponding diimines of benzaldehyde and salicylaldehyde.
Keywords: Bridged bis(phenol), 5-endo-trig, Imidazolidines, Salan, Stereoselectivity, vic-1, 2-diamines.
Call for Papers in Thematic Issues
Catalytic C-H bond activation as a tool for functionalization of heterocycles
The major topic is the functionalization of heterocycles through catalyzed C-H bond activation. The strategies based on C-H activation not only provide straightforward formation of C-C or C-X bonds but, more importantly, allow for the avoidance of pre-functionalization of one or two of the cross-coupling partners. The beneficial impact of ...read more
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