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公开(公告)号:EP1218338A1
公开(公告)日:2002-07-03
申请号:EP00968815.1
申请日:2000-10-06
申请人: ABBOTT LABORATORIES
发明人: RAJE, Prasad, S. , KISHORE, Vimal
IPC分类号: C07C251/24 , C07C269/04 , C07C227/20 , C07D207/46
CPC分类号: C07C251/24 , C07C227/20 , C07C269/04 , C07D207/46 , C07C229/26 , C07C271/22
摘要: The invention relates to novel processes for preparing differentially protected lysine derivatives via a novel p-anisaldehyde Schiff base intermediate and the intermediate prepared therein.