Invention Application
- Patent Title: PROCESSES FOR THE PREPARATION OF ARYLAMINE COMPOUNDS
- Patent Title (中): 制备芳胺化合物的过程
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Application No.: PCT/US2009061453Application Date: 2009-10-21
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Publication No.: WO2010053696A2Publication Date: 2010-05-14
- Inventor: JOHNS ADAM M
- Applicant: UNIVATION TECH LLC , JOHNS ADAM M
- Assignee: UNIVATION TECH LLC,JOHNS ADAM M
- Current Assignee: UNIVATION TECH LLC,JOHNS ADAM M
- Priority: US19885208 2008-11-10
- Main IPC: C07C209/10
- IPC: C07C209/10 ; C07C211/53
Abstract:
A process for the preparation of N-arylamine compounds, the process including: reacting a compound having an amino group with an arylating compound in the presence of a base and a transition metal catalyst under reaction conditions effective to form an N-arylamine compound; wherein the transition metal catalyst comprises a complex of a Group 8-10 metal and at least one chelating ligand comprising (R)-(-)-l-[(S)-2-dicyclohexylphosphino]- ferrocenyl]ethyldi-t-butylphosphine.
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