摘要 |
<p>PROBLEM TO BE SOLVED: To efficiently produce an aromatic carbonic acid ester by completely suppressing nucleus halogenation of an aromatic hydroxyl compound. SOLUTION: In this method for producing an aromatic carbonic acid ester by reacting an aromatic hydroxy compound with carbon monoxide and oxygen, the reaction is carried out in the presence of (A) one or more selected from palladium and a palladium compound, (B) one or more selected from lead compounds, (C) one or more selected from cobalt compounds and (D) one or more selected from halides.</p> |