Synthesis, Structure, and Cyclocondensation of the 4,4,4-Trifluoro-3,3-dihydroxy-2-methyl-1-(thien-2-yl)-1-butanone with Hydroxylamine and Hydrazine

Figure 2

Infrared absorption spectrum of 3,3-dihydroxy-4,4,4-trifluoro-2-methyl-1-(2-thien-2-yl)butan-1-one (3).