Invention Grant
- Patent Title: Method for the synthesis of primary isohexide amines
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Application No.: US15327262Application Date: 2014-07-18
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Publication No.: US09751891B2Publication Date: 2017-09-05
- Inventor: Marcus Rose , Regina Palkovits , Rebecca Engel , Alireza Haji Begli , Christine Kroener
- Applicant: RHEINISCH-WESTFAELISCHE TECHNISCHE HOCHSCHLULE (RWTH) AACHEN
- Applicant Address: DE Aachen
- Assignee: RHEINISCH-WESTFÄLISCHE TECHNISCHE HOCHSCHLULE (RWTH) AACHEN
- Current Assignee: RHEINISCH-WESTFÄLISCHE TECHNISCHE HOCHSCHLULE (RWTH) AACHEN
- Current Assignee Address: DE Aachen
- Agency: Brooks Kushman P.C.
- International Application: PCT/EP2014/065556 WO 20140718
- International Announcement: WO2016/008547 WO 20160121
- Main IPC: C07D493/04
- IPC: C07D493/04 ; B01J21/18 ; B01J23/46 ; B01J35/00
Abstract:
A method for synthesizing a primary amine, having the steps of: a) providing at least one dianhydrohexitol, and b) aminating the dianhydrohexitol by reacting same with ammonia, the amination being performed by heterogeneous catalysis using a hydrogenation catalyst in the presence of hydrogen.
Public/Granted literature
- US20170174698A1 METHOD FOR THE SYNTHESIS OF PRIMARY ISOHEXIDE AMINES Public/Granted day:2017-06-22
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