名称:
The Heteroatomic Chains and Their Derived Cyclic Products XI.1A Synthesis of 2-(Dialkylhydrazono)thioacetophenones as Agents in the Preparation of 3,4-Dihydro-2H-1,4-thiazines and 2H-1,4-Thiazines
摘要:
我们介绍了从含氧类似物开始制备 2-(二烷基肼)-硫代苯乙酮的方法。这些化合物可用作杂环化学的构筑基块,并可生成 3,4-二氢-2H-1,4-噻嗪或 2H-1,4-噻嗪。