Invention Grant
- Patent Title: Process for the homogeneously catalyzed amination of alcohols with ammonia in the presence of a complex catalyst which comprises no anionic ligands
- Patent Title (中): 在不含阴离子配体的络合催化剂存在下，用氨均匀地胺化醇的方法
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Application No.: US13948736Application Date: 2013-07-23
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Publication No.: US08853400B2Publication Date: 2014-10-07
- Inventor: Mathias Schelwies , Marion Brinks , Thomas Schaub , Johann-Peter Melder , Rocco Paciello , Martin Merger
- Applicant: BASF SE
- Applicant Address: DE Ludwigshafen
- Assignee: BASF SE
- Current Assignee: BASF SE
- Current Assignee Address: DE Ludwigshafen
- Agency: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- Main IPC: C07F15/00
- IPC: C07F15/00 ; C07C209/16
Abstract:
The invention relates to a process for preparing primary amines by alcohol amination of alcohols with ammonia with the elimination of water, where the alcohol amination is carried out under homogeneous catalysis in the presence of at least one complex catalyst which comprises ruthenium and at least one at least bidental donor ligand, but no anionic ligands.
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