93496-85-6Relevant articles and documents
Uncatalyzed Meerwein-Ponndorf-Verley reduction of trifluoromethyl carbonyl compounds by high-temperature secondary alcohols
Lermontov, Sergei A.,Shkavrov, Sergei V.,Kuryleva, Nina V.
, p. 223 - 225 (2007/10/03)
Noncatalytic Meerwein-Ponndorf-Verley (MPV) reduction of hexafluoroacetone and methyl ester of trifluoropyruvic acid into hexafluoroisopropanol (HFIP) and trifluorolactic esters, respectively can be achieved by heating with secondary alcohols at 210-250 °C without any catalyst.
REACTION OF HYDROXY AND CARBONYL COMPOUNDS WITH SULFUR TETRAFLUORIDE. XII. REACTIONS OF ESTERS OF ALIPHATIC α- AND β-HYDROXY CARBOXYLIC ACIDS WITH SULFUR TETRAFLUORIDE
Motnyak, L. A.,Burmakov, A. I.,Kunshenko, B. V.,Neizvestnaya, T. A.,Alekseeva, L. A.,Yagupol'skii, L. M.
, p. 1063 - 1074 (2007/10/02)
The esters of aliphatic and α- and β-hydroxy carboxylic acids react with sulfur tetrafluoride to form the corresponding esters of fluoro carboxylic acids and alkoxycarbonylalkyl fluorosulfites.If electron-withdrawing substituents are introduced at the α position to the carbon atom attached to the hydroxyl group, the reactions of the esters of hydroxy acids with sulfur tetrafluoride take place with substitution of the carbonyl oxygen by two fluorine atoms.
