94796-76-6Relevant articles and documents
α,β-UNSATURATED THIO COMPOUNDS. XIV. SYNTHESIS AND CHEMICAL CHARACTERISTICS OF 3-HALOGENO-2-ARYL-1-INDENONES AND THEIR THIOCARBONYL ANALOGS
Dorofeev, I. A.,Korchevin, N. A.,Usov, V. A.,Voronkov, M. G.
, p. 1574 - 1581 (2007/10/02)
3-Halogeno-2-aryl-1-indenones are formed in the reaction of 2-aryl-1,3-indanediones with hydrogen chloride and hydrogen bromide in dimethylformamide in the presence of phosphoric anhydride; 3-iodo-2-phenyl-1-indenone was obtained by the transhalogenation