公开(公告)号：US5237092A

公开(公告)日：1993-08-17

申请号：US899313

申请日：1992-06-16

申请人： Toru Tanaka ,  Kazuo Tanaka ,  Teruo Aratake

发明人： Toru Tanaka ,  Kazuo Tanaka ,  Teruo Aratake

IPC分类号： C07C67/44 ,  C07C51/235 ,  C07C51/285 ,  C07C63/04 ,  C07C67/39 ,  C07C69/04 ,  C07C409/30

CPC分类号： C07C51/235 ,  C07C407/00 ,  C07C67/39 ,  C07C2101/14

摘要： A process for efficiently producing aryl formate and aromatic carboxylic acid from aldehyde, which comprises oxidizing an aromatic aldehyde with an oxygen-containing gas in the presence of a volatile solvent up to a reaction ratio of 40 to 70 mol % to convert the aromatic aldehyde to a peracid, adding a stabilizer, and allowing the remaining aromatic aldehyde and the aromatic peracid to react while the volatile solvent is distilled off.