Invention Grant
- Patent Title: Process for preparing tertiary phosphines
- Patent Title (中): 制备叔膦的方法
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Application No.: US11810374Application Date: 2007-06-05
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Publication No.: US07847126B2Publication Date: 2010-12-07
- Inventor: Florian Rampf , Hans-Christian Militzer
- Applicant: Florian Rampf , Hans-Christian Militzer
- Applicant Address: DE Leverkusen
- Assignee: LANXESS Deutschland GmbH
- Current Assignee: LANXESS Deutschland GmbH
- Current Assignee Address: DE Leverkusen
- Agent Michael A. Miller
- Priority: DE10217517 20020419; DE10222033 20020517
- Main IPC: C07F9/54
- IPC: C07F9/54 ; C07F5/02 ; C07F7/28
Abstract:
The invention relates to a process for synthesizing tertiary phosphines by reacting halophosphines with organomagnesium compounds in the presence of copper compounds and optionally of salts.
Public/Granted literature
- US20070299273A1 Process for preparing tertiary phosphines Public/Granted day:2007-12-27
Information query
