174842-59-2Relevant articles and documents
Synthesis of Thio Derivatives of 2-Acyl-1,3-cyclohexanediones
Rubinov, D. B.,Rubinova, I. L.,Akhrem, A. A.
, p. 478 - 484 (2007/10/03)
Reactions of methyl enol ethers derived from 2-butanoyl-1,3-cyclohexanedions with sodium hydrogen sulfide, ethanethiol, and thiourea give, respectively, thiotriketones, sulfides, and benzothiazinones in high yields.Aminolysis of thiotriketones or sulfides with aliphatic amines yields corresponding enamino diketones as major products.Reactions of thiotriketones with ethoxy- and allyloxyamines give imino thiodiketones in 85-90 percent yield.