75157-08-3Relevant academic research and scientific papers
C-N bond cleavage of allylic amines via hydrogen bond activation with alcohol solvents in Pd-catalyzed allylic alkylation of carbonyl compounds
Zhao, Xiaohu,Liu, Delong,Guo, Hui,Liu, Yangang,Zhang, Wanbin
supporting information; experimental part, p. 19354 - 19357 (2012/01/06)
Hydrogen-bond-activated C-N bond cleavage of allylic amines was realized in Pd-catalyzed allylic alkylation to form the C-C bond product. The method could be expanded to a series of allylic amines and carbonyl compounds with excellent results. It provides a new and convenient access to C-C bond formation based on Pd-catalyzed allylic alkylation of allylic amines by using only inexpensive alcohol solvents.
On the Electrochemical Oxidation of Enamines
Schoeller, Wolfgang W.,Niemann, Juergen,Rademacher, Paul
, p. 369 - 374 (2007/10/02)
The electrochemical properties of enamines of the cyclic ketones cyclo-pentanone, -hexanone, -heptanone, and -octanone with the cyclic amines pyrrolidine, piperidine, 1-methylpiperazine (1-MP), morpholine (MO), hexa-, and hepta-methyleneimine are investigated with the aid of cyclic voltammetry.The oxidations are totally irreversible.The lifetime of the intermediate cation radicals are shorter than 0.2 ms as determined by double potential step chronoamperometry.The anodic peak potentials depend on the amine component in the order of ring sizes 57; 861-MPMO.The variation of the ketone component shows no significant influence on the peak potentials.The ionization potentials of the enamines were measured and correlated with the anodic peak potentials.
Asymmetric amination of 1,3-dienes
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, (2008/06/13)
A process for the asymmetric synthesis of amines which comprises the amination of a conjugated diene having from 4 to about 20 carbon atoms in the presence of a catalyst system comprising a palladium compound and an optically active phosphine ligand conta
