76567-92-5Relevant academic research and scientific papers
Synthesis and Structure of Novel 1-Imino-1λ4,2,4,6-thiatriazines
Fischer, E.,Rembarz, G.,Teller, M.
, p. 920 - 924 (2007/10/02)
O,O'-Dimethyldiisobiurete 1 is cyclisized with N-arylsulfonyl sulfinyl amines 4a-c to 1λ4,2,4,6-thiatriazines 9a-c.The reaction with corresponding sulfur diimides 7a-c leads to identical 1λ4,2,4,6-thiatriazines 9a-c.Methylation products from 9c with diazomethane are isolated by column chromatography.The cyclization mechanism with a substituted imido sulfurous diamide intermediate is discussed.
