反应详情

The same autoclave as used in Example 17 is charged with 20 grams of benzyl formate, and 20 grams of N-methyl-2-pyrrolidone and 1.4 grams of mercurous iodide are added thereto. Carbon monoxide is introduced into the autoclave under pressure and the reaction is conducted at a pressure of 300 kg./cm.2 gauge and a temperature of 210° C. for 2 hours. As a result there is obtained phenyl acetic acid in a yield of 12.6 grams, which corresponds to a conversion of 63% based on the starting benzyl formate.

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