名称:
                                Synthesis of 3-hetaryl-1,5,3-dithiazepanes and 3-hetaryl-1,5,3-dithiazocanes in the presence of catalysts based on transition metals
                             
                            
                                摘要:
                                Efficient procedure was developed for 3-hetaryl-1,5,3-dithiazepanes and 3-hetaryl-1,5,3-dithiazocanes preparation from hetarylamines, N,N,N',N'-tetramethylmethanediamine, and alpha,omega-alkanedithiols (ethane-1,2-dithiol, propane-1,3-dithiol), and also by the reaction of the latter with N,N-bis(methoxymethyl)hetarylamines in the presence of catalytic quantities of transition metals salts.