作者:Juzo Nakayama、Shigeyuki Dan、Masamatsu Hoshino
DOI:10.1039/p19810000413
日期:——
The reaction of carbon disulphide with 1,8-dehydronaphthalene, generated by oxidation of 1-amino-1H-naphtho-[1,8-de]triazine (7), gave naphtho[1,8-bc]thiet (10)(6–8%), naphtho[1,8-de]-1,3-dithiin-2-thione (11)(3–5%), naphtho [1,8-bc]thiophen-2-thione (12)(4–5%), and naphthol [1,8-bc]thiophen-2-one (13)(4–5%). The results can be explained by radical addition of 1,8-dehydronaphthalene to the sulphur
1-氨基-1 H-萘-[1,8- de ]三嗪(7)的氧化生成二硫化碳与1,8-脱氢萘的反应,得到萘[1,8- bc ] thiet(10) (6-8%),萘并[1,8- de ] -1,3-二硫-2--2-硫酮(11)(3-5%),萘并[1,8 - bc ]噻吩-2-硫酮(12 )(4-5%)和萘酚[1,8- bc ]噻吩-2-酮(13)(4-5%)。可以通过将1,8-脱氢萘自由基加成到二硫化碳的硫原子上形成新的1,5-二自由基中间体(8)来解释其结果,由此可以得出最终产物。