p. 1525 - 1532
(1991)(2012/01/30)
(2008/06/13)
(2008/06/13)
5-(3,6-dihydro-6-methyl-2-oxo-1,3,4-thiadiazin-5-yl)-2,3-dione 3-(pentafluorophenylhydrazone)
5-(3,6-dihydro-6-methyl-2-oxo-1,3,4-thiadiazin-5-yl)-1H-indol-2,3-dione 3-<4-trifluoromethylphenylhydrazone>
4-<2-<5-(3,6-dihydro-6-methyl-2-oxo-1,3,4-thiadiazin-5-yl)-2,3-dihydro-2-oxo-1H-indol-3-ylidene>hydrazino>benzoic acid
5-(3,6-dihydro-6-methyl-2-oxo-2H-1,3,4-thiadiazin-5-yl)-1H-indole-2,3-dione 3<(4-methyl)phenylhydrazone>
5-(3,6-dihydro-6-methyl-2-oxo-1,3,4-thiadiazin-5-yl)-2,3-dione 3-<(phenylmethyl)hydrazone>