Invention Grant
- Patent Title: Bisphosphites having a central 2,3′-biphenol unit
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Application No.: US14953152Application Date: 2015-11-27
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Publication No.: US09670108B2Publication Date: 2017-06-06
- Inventor: Katrin Marie Dyballa , Robert Franke , Armin Böerner , Detlef Selent
- Applicant: Katrin Marie Dyballa , Robert Franke , Armin Böerner , Detlef Selent
- Applicant Address: DE Essen
- Assignee: Evonik Degussa GmbH
- Current Assignee: Evonik Degussa GmbH
- Current Assignee Address: DE Essen
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- Priority: EP14196179 20141204
- Main IPC: C07F15/00
- IPC: C07F15/00 ; C07B41/06 ; B01J31/18 ; C07F9/6574 ; C07C45/50 ; C07F9/6571
Abstract:
Bisphosphites having a central 2,3′-biphenol unit are useful for catalyzing hydroformylation.
Public/Granted literature
- US20160185685A1 BISPHOSPHITES HAVING A CENTRAL 2,3'-BIPHENOL UNIT Public/Granted day:2016-06-30
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