Invention Grant
- Patent Title: Heterocyclic selenabisphosphites and process for preparation thereof
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Application No.: US15370454Application Date: 2016-12-06
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Publication No.: US10093604B2Publication Date: 2018-10-09
- Inventor: Katrin Marie Dyballa , Robert Franke , Claudia Weilbeer , Detlef Selent , Armin Börner
- Applicant: EVONIK DEGUSSA GMBH
- Applicant Address: DE Essen
- Assignee: EVONIK DEGUSSA GMBH
- Current Assignee: EVONIK DEGUSSA GMBH
- Current Assignee Address: DE Essen
- Agency: Smith, Gambrell & Russell, LLP
- Priority: EP15198148 20151207
- Main IPC: C07C45/28
- IPC: C07C45/28 ; C07F9/655 ; C07F9/6574
Abstract:
Novel heterocyclic selenabisphosphites, process for preparation thereof and use thereof as ligand unit for preparing ligands for use in complexes.
Public/Granted literature
- US20170158590A1 HETEROCYCLIC SELENABISPHOSPHITES AND PROCESS FOR PREPARATION THEREOF Public/Granted day:2017-06-08
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