52385-54-3Relevant academic research and scientific papers
FLUOROINDENES. 13. TRANSFORMATIONS OF POLYFLUORINATED INDENES AND 1-ALKYLIDENEINDANS IN THE H2O2-HF-SbF5 SYSTEM
Chuikov, I. P.,Karpov, V. M.,Platonov, V. E.
, p. 1104 - 1110 (2007/10/02)
The reaction of perfluorinated indene, 3-methylindene, and 1-methylene- and 1-ethylideneindans with hydrogen peroxide in the hydrogen fluoride-antimony pentafluoride medium takes place at the multilple bond of the substrate and leads to the oxo derivatives of indan.The process probably takes place through the electrophilic addition of HO+.The C=C bond in perfluoro-3-methylindenone is not affected.In this compound and also in perfluoro-2-indanone and perfluoro-1-methyl-2-indanone the carbonyl group is involved in reaction with hydrogen peroxide in the HF-SbF5 system, and six-membered oxygen-containing heterocyclic compounds are formed.Keywords: Polyfluorinated indenes, alkylindeneindans, electrophilic hydroxyfluorination, polyfluorinated ketones, Bayer-Villiger reaction.
FLUOROINDENES. 11. RADICAL ROUTE FOR THE REACTION OF PERFLUORINATED 3-METHYLINDENE, 1-METHYLENEINDANE, AND 1-ETHYLIDENEINDANE WITH NITRIC ACID
Chuikov, I. P.,Karpov, V. M.,Platonov, V. E.
, p. 746 - 753 (2007/10/02)
The reaction of N2O4, and also HNO3 purified from oxides of nitrogen, with perfluoro-3-methylindene and perfluoro-1-methyleneindane takes place at the multiple bond of these compounds and results, after hydrolysis, in mixtures, of similar composition, of
