A one step synthesis protocol for the conversion of heteroylthiosemicarbazides and 2,3‐dichloro‐1,4‐naphthoquinone to naphtho[2,3‐d]thiazoles, naphtho[2,3‐e][1,3,4]thiadiazines as well as bis(naphtho[2,3‐d]thiazolyl)copper(II) derivatives is described. The products were conclusively confirmed by single crystal X‐ray analyses. A mechanism for the formation of the products is presented.
一步合成方案,用于将杂芳基
硫代
氨基
脲和
2,3-二氯-1,4-萘醌转化为
萘并[2,3- d ]
噻唑,
萘并[2,3- e ] [1,3,4]噻二嗪以及双(
萘[2,3- d ]
噻唑基)
铜(II)衍
生物的描述。产品通过单晶X射线分析最终确认。提出了形成产物的机制。