-
公开(公告)号:EP0840717B1
公开(公告)日:2001-10-24
申请号:EP96922156.3
申请日:1996-07-04
申请人: Syngenta Limited
发明人: URCH, Christopher, John , BROWN, Stephen, Martin , MARKO, Istvan, Ettienne , GILES, Paul, Richard , TUSKAZAKI, Masao
CPC分类号: C07C319/20 , C07B41/06 , C07C45/38 , C07C45/39 , C07D213/40 , C07D307/48 , C07D333/22 , C07J9/00 , C07C323/19
摘要: A process for preparing an aldehyde or ketone comprising reacting a primary or secondary alcohol with oxygen in the presence of a base, a catalytic amount of a copper salt and a suitable lignad under anhydrous conditions.