Patent ID: 7074947
Filing Date: 2006-07-11
Classification: B01J,C07D

Abstract:
1. A process for producing an epoxide compound, which comprises reacting an olefin compound with hydrogen peroxide in the presence of: a metal oxide catalyst obtained by reacting hydrogen peroxide with at least one member selected from the group consisting of tungsten metal, molybdenum metal, tungsten compounds composed of tungsten and a Group IIIb, IVb, Vb, or VIb element, tungstic acid and salts thereof, molybdenum compounds composed of molybdenum and a Group IIIb, IVb, Vb, or VIb element, and molybodic acid and salts thereof; at least one member selected from the group consisting of tertiary amine compounds, tertiary amine oxide compounds, nitrogenous aromatic compounds, and nitrogenous aromatic N-oxide compounds; and a phosphoric acid compound.