Abstract: | The synthesis of 9-acyl- and 8-alkyl-9-acyl-substituted naphth1 ,2![prime](/content/q171l54gu1240764/xxlarge8242.gif) 4,5]imidazo2,1-b]thiazoles was accomplished by the reaction of 2-acylmethylthionaphth1,2-d]imidazole with acylating agents and of 2-mercaptonaphth1,2-d]imidazole with 3-chloro-2,4-pentanedione.See 1] for communication LXVII.Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 1, pp. 30–32, January, 1972. |