1172630-91-9Relevant academic research and scientific papers
Reaction of 1-substituted 3-aminoquinoline-2,4-diones with isothiocyanates. An easy pathway to generate novel 2-thioxo-1′H-spiro[imidazoline-5,3′-indole]-2,2′-diones
Klásek, Antonín,Mrkvi?ka, Vladimír,Ly?ka, Antonín,Mik?ík, Ivan,R??i?ka, Ale?
experimental part, p. 4908 - 4916 (2009/10/09)
3-Butyl-3-amino-1H,3H-quinoline-2,4-diones react with isothiocyanates to give novel 3a-butyl-9b-hydroxy-2-thioxo-1,2,3,3a,5,9b-hexahydro-imidazo[4,5-c]quinolin-2-ones in high yields. These compounds rearrange in boiling acetic acid or concd hydrochloric a
