CATALYST FOR MANUFACTURE OF CARBONIC ACID ESTER AND METHOD FOR MANUFACTURING CARBONIC ACID ESTER

摘要

PROBLEM TO BE SOLVED: To provide a catalyst for direct synthesis of a carbonic acid ester in high yield by using carbon monoxide as the carbon source of the carbonic acid ester, and to provide a method for manufacturing carbonic acid ester.

SOLUTION: An aromatic hydroxyl compound or an aliphatic hydroxyl compound is subjected to oxidative carbonylation reaction with carbon monoxide and oxygen in the presence of the catalyst for manufacturing a carbonic acid ester, the catalyst comprising a specified palladium complex and a redox catalyst deposited on a molecular sieve.

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