Invention Application
- Patent Title: PROCESS FOR THE PREPARATION OF AROMATIC FORMAMIDES
- Patent Title (中): 制备芳香霉素的方法
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Application No.: US13513752Application Date: 2010-12-01
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Publication No.: US20120253072A1Publication Date: 2012-10-04
- Inventor: Axel Franzke , Torsten Mattke , Julia Leschinski , Radwan Abdallah , Michael Bock , Robert Baumann , Eckhard Stroefer
- Applicant: Axel Franzke , Torsten Mattke , Julia Leschinski , Radwan Abdallah , Michael Bock , Robert Baumann , Eckhard Stroefer
- Applicant Address: DE Ludwigshafen
- Assignee: BASF SE
- Current Assignee: BASF SE
- Current Assignee Address: DE Ludwigshafen
- Priority: EP09178057.7 20091204
- International Application: PCT/EP10/68621 WO 20101201
- Main IPC: C07C231/02
- IPC: C07C231/02
Abstract:
The invention relates to a process for the preparation of formamides by reacting aromatic amines with a formic acid ester in the presence of a catalyst, wherein the catalyst is a phosphorus-containing acid or a Lewis-acidic metal salt.
Public/Granted literature
- US08680333B2 Process for the preparation of aromatic formamides Public/Granted day:2014-03-25
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