792186-38-0Relevant academic research and scientific papers
Synthesis and Reactivity of 3,4-Dimethyl-4H-1,3,4-thiadiazines
Pfeiffer, Wolf-Diethard,Dilk, Erich,Ro?berg, Harald,Langer, Peter
, p. 2392 - 2394 (2003)
3,4-Dimethyl-4H-1,3,4-thiadiazines, novel 8π heterocyclic systems, were prepared by cyclization of α-haloketones with 1,2,4- trialkylthiosemicarbazides. The desulfurization of the products afforded 5-imino-1,2-dimethylpyrazoles by valence isomerization in
