Invention Grant
- Patent Title: Process for manufacturing haloacetamides
- Patent Title (中): 制备卤代乙酰胺的方法
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Application No.: US14902890Application Date: 2014-06-04
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Publication No.: US09546130B2Publication Date: 2017-01-17
- Inventor: Timo Frassetto , Volker Maywald , Michael Rack , Maximilian Dochnahl , Bernd Wolf
- Applicant: BASF SE
- Applicant Address: DE Ludwigshafen
- Assignee: BASF SE
- Current Assignee: BASF SE
- Current Assignee Address: DE Ludwigshafen
- Agency: Brinks Gilson & Lione
- Priority: EP13176323 20130712
- International Application: PCT/EP2014/061591 WO 20140604
- International Announcement: WO2015/003858 WO 20150115
- Main IPC: C07C231/02
- IPC: C07C231/02 ; C07C51/58 ; C07C231/00
Abstract:
The present invention relates to a process for manufacturing haloacetamides of formula (I), comprising sub-step (a): reacting halones of formula (II) with oleum; followed by sub-step (b): reacting the reaction mixture obtained in sub-step (a) with an amine of formula (IV) optionally in the presence of a base; wherein the variables are defined according to the description.
Public/Granted literature
- US20160176805A1 Process for Manufacturing Haloacetamides Public/Granted day:2016-06-23
Information query
