Electromethoxylation of diethyl 2-hydroxyazulene 1,3-dicarboxylate and 2-amino-1,3-dicyanoazulene
                                
                                    
                                        作者:Arh-Hwang Chen、(the Late) Tetsuo Nozoe                                    
                                    
                                        DOI:10.1016/s0040-4039(98)01632-3
                                    
                                    
                                        日期:1998.10
                                    
                                    A simple new method for methoxylation of 7-membered ring of 1,2,3-trisubstituted azulenes via electrooxidation is reported. It could be useful in preparing 2,4- and 2,6-azuloquinone analogs.
                                    报道了一种通过电氧化对1,2,3-三取代的天青烯的7元环进行甲氧基化的简单新方法。在制备2,4-和2,6-azuloquinone类似物时可能很有用。