作者:Shonosuke Zen、Kazuho Harada                                    
                                    
                                        DOI:10.1246/cl.1982.1711
                                    
                                    
                                        日期:1982.11.5
                                    
                                    The derivatives of 4H-1,2,4-oxadiazine, a new class of six-membered heterocycles, were synthesized through the reactions of β-diketones with aliphatic nitro compounds and acetyl chloride, and also of azirines with nitrile oxides. A reaction mechanism is proposed.
                                    新一类含六元杂环的4H-1,2,4-噁二嗪衍
生物,可通过
β-二酮与脂肪族
硝基化合物及
乙酰氯反应,以及通过氮杂环
丙烯与氧化腈反应来合成。此外,还提出了一种反应机理。