FormulaC P-CHIOCBHI 137-138 34.5 CiiHiiNzOaS p-CzHsOCsHa 168 44.6 CizHirNzO4S CaHsCHz 120-122 40.1 CiiHizNzOaS S--C See footnotes ac in Table I. ... Analyses C, H, N C, H, N N ... Analyses C, H, N C, H C, H, N ... 50 ml of 95% EtOH, 0.004 mole of acetylacetone was added. The solution was refluxed 1-2 hr, then left overnight at 3". Recrystal- lization from MeOH gave white crystals. Method B.-Equimolar quantities of acetglacetone and the 1- ...