Invention Grant
- Patent Title: Synthesis of alkyl cyclopentadiene compounds
- Patent Title (中): 烷基环戊二烯化合物的合成
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Application No.: US13635766Application Date: 2011-04-05
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Publication No.: US08975427B2Publication Date: 2015-03-10
- Inventor: C. Jeff Harlan , Xianyi Cao , Francis C. Rix
- Applicant: C. Jeff Harlan , Xianyi Cao , Francis C. Rix
- Applicant Address: US TX Houston
- Assignee: Univation Technologies, LLC
- Current Assignee: Univation Technologies, LLC
- Current Assignee Address: US TX Houston
- Agent Kristina Leavitt
- International Application: PCT/US2011/031182 WO 20110405
- International Announcement: WO2011/136902 WO 20111103
- Main IPC: C07F17/00
- IPC: C07F17/00 ; B01J31/22 ; C07C2/54 ; C07C17/32 ; C07C1/32 ; C07C2/86 ; C07C41/30
Abstract:
A method of synthesizing an alkyl cyclopentadiene compound is disclosed. The method includes contacting at least one cyclopentadienyl anion source and at least one alkyl group source to form at least one alkyl cyclopentadiene compound. The method further includes extracting the alkyl cyclopentadiene compound with a hydrocarbon solvent. The alkyl cyclopentadiene compound may be converted to a metallocene catalyst compound.
Public/Granted literature
- US20130085289A1 Synthesis of Alkyl Cyclopentadiene Compounds Public/Granted day:2013-04-04
Information query
