172526-28-2Relevant academic research and scientific papers
Synthesis and reactions of indane-1,3-dione-2-thiocarboxanilides with hydrazonoyl halides and active chloromethylene compounds
Elwan, Nehal M.,Hassaneen, Huwaida M.,Hassaneen, Hamdi M.
, p. 585 - 591 (2007/10/03)
A novel synthesis of thiadiazoline derivatives 12 and 14 via treatment of indane-1,3-dione-2-thiocarboxanilides (5) with hydrazonoyl halides 1 and 2 is reported. Also, active chloromethylene compounds 15 react with 5 to give thiazole derivatives 19.
New routes to fused isoquinolines
Awad, Enas M.,Elwan, Nehal M.,Hassaneen, Hamdi M.,Linden, Anthony,Heimgartner, Heinz
, p. 320 - 332 (2007/10/03)
Treatment of 6,7-diethoxy-3,4-dihydroisoquinoline (8) and its 1-methyl derivative 12 with hydrazonoyl halides 10 in the presence of Et3N in THF under reflux afforded the corresponding 5,6-dihydro-1,2,4-triazolo[3,4-a]isoquinolines 11 and 13, re
