CHINESE CHEMICAL LETTERS, vol.24, no.12, pp.1130-1133, 2013 (SCI-Expanded)
The reaction of furan-2,3-diones with S-methylisothiosemicarbazide hydroiodide yielded novel 1,2,4-triazine-5(4H)-ones, and reaction of furan-2,3-diones with diaminomaleonitrile led to the formation of pyrazine-2,3-dicarbonitrile derivatives, and the hydrolysis of these products led to the formation of more new pyrazine-2,3-dicarbonitrile derivatives. These compounds are potential herbicides and pesticides. (C) 2013 Sevket Hakan Ungoren. Published by Elsevier B.V. on behalf of Chinese Chemical Society. All rights reserved.