Abstract

<p justify;"=""> Ionic liquids are Non-flammable, Negligible vapor pressure (High boiling point) High thermal, chemical, electrochemical stability and having high solvating ability. They are having tunable miscibility with water and Organic solvents, High electrical conductivity and Low viscosity in the liquid state. In present study we have synthesized acetates by Friedel crafts acylation. Mechanistic study of synthesis of different acetates in different Ionic Liquids has been reported here. In the presents study we have used triethylammonium sulphate [TEA][HSO4], triethylammonium hydrogen chloride [TEA][HCl], choline bromide [ChBr], tetrabutylammonium bromide [TBAB], 1–butyl-3-methylimidazolium hexafluorophosphate [bmim][PF6]. In the conventional method the yield is low and required more time. Optimization of reaction condition in synthesis of acetates investigated that 1–butyl-3-methylimidazolium hexafluorophosphate was the appropriate solvent with maximum yield and time factor.