869986-06-1Relevant academic research and scientific papers
Synthesis and reactivity of 2-polyfluoroalkylchromene-4(4H)-thiones
Usachev,Shafeev,Sosnovskikh
, p. 2285 - 2292 (2004)
2-Polyfluoroalkylchromene-4(4H)-thiones, synthesized from 2-polyfluoroalkylchromones and P2S5, react with aniline, phenylhydrazines, and hydroxylamine at the C(4) atom and afford corresponding anils, phenylhydrazones, and oximes of c
