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1.Methods for producing 2-(2-hydroxyphenyl)-2-(alkoxyimino)-N-methylacetamide derivatives 失效
Title translation: 2-(2-羟基苯基)-2-(烷氧基亚氨基)-N-甲基乙酰胺衍生物的制备方法公开(公告)号:US06831197B2
公开(公告)日:2004-12-14
申请号:US10757231
申请日:2004-01-14
Applicant: Walter Hübsch , Bernd Gallenkamp , Herbert Gayer , Lubbertus Mulder , Thorsten Müh , Reinhard Lantzsch , Holger Weintritt
Inventor: Walter Hübsch , Bernd Gallenkamp , Herbert Gayer , Lubbertus Mulder , Thorsten Müh , Reinhard Lantzsch , Holger Weintritt
IPC: C07C23305
CPC classification number: C07C231/02 , C07C235/78 , C07C249/02 , C07C249/04 , C07C249/08 , C07C249/12 , C07C251/24 , C07C251/48
Abstract: The present application relates to a plurality of novel processes for preparing 2-(2-hydroxyphenyl)-2-(alkoxyimino)-N-methylacetamide derivatives, to novel intermediates for their preparation, and to processes for preparing these intermediates.
Abstract translation: 本申请涉及用于制备2-(2-羟基苯基)-2-(烷氧基亚氨基)-N-甲基乙酰胺衍生物的多种新方法,用于其制备的新型中间体,以及制备这些中间体的方法。
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2.Methods for producing 2-(2-hydroxyphenyl)-2-(alkoxyimino)-N-methylacetamide derivatives 失效
Title translation: 2-(2-羟基苯基)-2-(烷氧基亚氨基)-N-甲基乙酰胺衍生物的制备方法公开(公告)号:US06700017B1
公开(公告)日:2004-03-02
申请号:US10130810
申请日:2002-05-20
Applicant: Walter Hübsch , Bernd Gallenkamp , Herbert Gayer , Lubbertus Mulder , Thorsten Müh , Reinhard Lantzsch , Holger Weintritt
Inventor: Walter Hübsch , Bernd Gallenkamp , Herbert Gayer , Lubbertus Mulder , Thorsten Müh , Reinhard Lantzsch , Holger Weintritt
IPC: C07C23305
CPC classification number: C07C231/02 , C07C235/78 , C07C249/02 , C07C249/04 , C07C249/08 , C07C249/12 , C07C251/24 , C07C251/48
Abstract: The present invention provides processes for preparing 2-(2-hydroxyphenyl)-2-(alkoxyimino)-N-methylacetamides, to intermediates for this preparation, and to processes for preparing those intermediates.
Abstract translation: 本发明提供了制备2-(2-羟基苯基)-2-(烷氧基亚氨基)-N-甲基乙酰胺,制备该中间体的方法和制备这些中间体的方法。
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公开(公告)号:US06756512B2
公开(公告)日:2004-06-29
申请号:US10258900
申请日:2002-10-30
Applicant: Walter Hübsch , Reinhard Lantzsch , Thorsten Müh , Holger Weintritt
Inventor: Walter Hübsch , Reinhard Lantzsch , Thorsten Müh , Holger Weintritt
IPC: C07C4311
CPC classification number: C07C37/02 , C07C37/055 , C07C39/28
Abstract: The invention relates to a novel process for preparing 2-alkyl-3-chlorophenols.
Abstract translation: 本发明涉及一种制备2-烷基-3-氯苯酚的新方法。
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