79902-17-3Relevant academic research and scientific papers
HETEROCYCLIZATION WITH IMINIUM CHLORIDES, III. SYNTHESIS OF 3,4-DIHYDRO-(1H)-1,3,4-BENZOTRIAZEPINE-2,5-DIONES
Bitter, I.,Szoecs, L.,Toeke, L.
, p. 171 - 180 (2007/10/02)
A new route to the title compounds has been developed. 3,4-Dihydro-3-methyl-(1H)-1,3,4-benzotriazepine-2,5-dione was prepared by treating 2-dimethylammonio-(4H)-3,1-benzoxazine-4-one chloride with methylhydrazine and cyclizing the 2-dimethylcarbamoylanthr
