名称:
                                A facile synthesis of 2-[4′-dimethylaminophenyl]-3-aryl-β-carbolinium phenylsulfonates
                             
                            
                                摘要:
                                A convenient method for the synthesis of 2-[4'-dimethylaminophenyl]-3-aryl-beta-carbolinium phenylsulfonates from the corresponding 2-N'-aryliminomethylene-3-beta-arylvinylindoles by thermal oxidative cyclization is reported. (C) 2002 Published by Elsevier Science Ltd.
                             
                                                            
                                    DOI:
                                    10.1016/s0040-4039(02)00488-4