List of Articles Phase transfer catalyst Open Access Article Abstract Page Full-Text 1 - Potassium carbonate as a base for cycloalkylation of diethyl malonate and ethyl cyanoacetate in solid-liquid two phase systems Fuping Liu Yan Zhu Ming Lu Open Access Article Abstract Page Full-Text 2 - Kinetic study of unsaturated ketones epoxidation with hydrogen peroxide through the inverse phase transfer catalysis and effect of ultrasonic waves in this epoxidation Mohammad Taghi Taghizadeh Tahere Shaidaii Narges Sabouri