Invention Grant
- Patent Title: Process for preparing substituted biphenyls
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Application No.: US16326940Application Date: 2016-08-22
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Publication No.: US10683256B2Publication Date: 2020-06-16
- Inventor: Xiaoming Xu , Chao Huang , Timo Frassetto
- Applicant: BASF SE
- Applicant Address: DE Ludwigshafen
- Assignee: BASF SE
- Current Assignee: BASF SE
- Current Assignee Address: DE Ludwigshafen
- Agency: Marshall, Gerstein & Borun LLP
- International Application: PCT/CN2016/096260 WO 20160822
- International Announcement: WO2018/035685 WO 20180301
- Main IPC: C07C201/12
- IPC: C07C201/12 ; C07C205/12 ; C07B37/04 ; C07F9/6568 ; B01J31/24
Abstract:
The present invention relates to a process for preparing substituted biphenyls via Suzuki coupling using specific phosphorus ligands and a solvent mixture containing water, a non-polar organic solvent and a polar aprotic co-solvent.
Public/Granted literature
- US20190210954A1 Process for Preparing Substituted Biphenyls Public/Granted day:2019-07-11
Information query
