-
公开(公告)号：US20150218139A1
公开(公告)日：2015-08-06
申请号：US14421321
申请日：2013-07-29
Applicant: BASF SE
Inventor： Maximilian Dochnahl , Roland Götz , Joachim Gebhardt , Uwe Josef Vogelbacher , Timo Frassetto , Michael Rack , Volker Maywald , Bernd Wolf
IPC: C07D413/04 , C07D265/36 , C07C335/28
CPC classification number: C07D413/04 , C07C275/60 , C07C335/28 , C07D265/36
Abstract: The present invention relates to carbamates of formula (I), wherein the variables are defined according to the description, as well as to a process for manufacturing carbamates of formula (I), and to the use of carbamates of formula (I) in manufacturing benzoxazinones of formula (VII).
Abstract translation: 本发明涉及式（I）的氨基甲酸酯，其中根据描述定义变量，以及制备式（I）的氨基甲酸酯的方法，以及式（I）的氨基甲酸酯在制造中的用途 式（VII）的苯并恶嗪酮。
-
公开(公告)号：US20150166446A1
公开(公告)日：2015-06-18
申请号：US14415265
申请日：2013-07-08
Applicant: BASF SE
Inventor： Michael Rack , Maximilian Dochnahl , Volker Maywald , Bernd Wolf , Joachim Gebhardt , Timo Frassetto , Uwe Josef Vogelbacher , Roland Götz
CPC classification number: C07C37/62 , C07C17/093 , C07C17/35 , C07C37/76 , C07C41/22 , C07C51/363 , C07C209/74 , C07C245/20 , C07D213/73 , C07C39/27
Abstract: The present invention relates to a process for manufacturing fluoroaromatics of formula (I), A-F (I) comprisingstep a) diazotization of aminoaromatics of formula (II) in anhydrous HF with an aqueous solution of a diazotizing agent; followed bystep b) thermic decomposition of the diazonium salt of formula (III) resulting from step a);wherein the variables are defined according to the description.
-
公开(公告)号：US09409894B2
公开(公告)日：2016-08-09
申请号：US14421321
申请日：2013-07-29
Applicant: BASF SE
Inventor： Maximilian Dochnahl , Roland Götz , Joachim Gebhardt , Uwe Josef Vogelbacher , Timo Frassetto , Michael Rack , Volker Maywald , Bernd Wolf
IPC: C07C335/28 , C07C275/60 , C07D265/36 , C07D413/04
CPC classification number: C07D413/04 , C07C275/60 , C07C335/28 , C07D265/36
Abstract: The present invention relates to carbamates of formula (I), wherein the variables are defined according to the description, as well as to a process for manufacturing carbamates of formula (I), and to the use of carbamates of formula (I) in manufacturing benzoxazinones of formula (VII).
Abstract translation: 本发明涉及式（I）的氨基甲酸酯，其中根据描述定义变量，以及制备式（I）的氨基甲酸酯的方法，以及式（I）的氨基甲酸酯在制造中的用途 式（VII）的苯并恶嗪酮。
-
公开(公告)号：US09126905B2
公开(公告)日：2015-09-08
申请号：US14415265
申请日：2013-07-08
Applicant: BASF SE
Inventor： Michael Rack , Maximilian Dochnahl , Volker Maywald , Bernd Wolf , Joachim Gebhardt , Timo Frassetto , Uwe Josef Vogelbacher , Roland Götz
IPC: C07C37/62 , C07C37/76 , C07C17/35 , C07C17/093 , C07C41/22 , C07C51/363 , C07C209/74 , C07D213/73
CPC classification number: C07C37/62 , C07C17/093 , C07C17/35 , C07C37/76 , C07C41/22 , C07C51/363 , C07C209/74 , C07C245/20 , C07D213/73 , C07C39/27
Abstract: The present invention relates to a process for manufacturing fluoroaromatics of formula (I), A-F (I) comprising step a) diazotization of aminoaromatics of formula (II) in anhydrous HF with an aqueous solution of a diazotizing agent; followed by step b) thermic decomposition of the diazonium salt of formula (III) resulting from step a); wherein the variables are defined according to the description.
Abstract translation: 本发明涉及一种制备式（I）的氟代芳族化合物的方法，A-F（I）包括步骤a）将式（II）的氨基芳族化合物在无水HF中的重氮化与重氮化剂的水溶液重氮化; 然后步骤b）由步骤a）得到的式（III）的重氮盐的热分解; 其中根据描述定义变量。
-
-
-
Search Results
4
records
(took 0.012 seconds)
