Process for making 5,11-Dihydro-11-ethyl-5-methyl-8{2-{(1-oxido-4-quinolinyl)oxy}ethyl}-6H-di pyrido[3,2-b:2′,3′-e][1,4]diazepin-6-one
申请人:Boehringer Ingelheim International GmbH
公开号:US07282583B2
公开(公告)日:2007-10-16
An improved process for making 5,11-dihydro-11-ethyl-5-methyl-8-2-(1-oxido-4-quinolinyl)oxy}ethyl}-6H-di pyrido[3,2-b:2′,3′-e][1,4]diazepin-6-one.
一种改进的制备5,11-二氢-11-乙基-5-甲基-8-2-(1-氧化-4-喹啉基)氧基}乙基}-6H-二嘧啶并[3,2-b:2′,3′-e][1,4]二氮杂平-6-酮的工艺。