Invention Grant
- Patent Title: Process for producing fullerene derivative
- Patent Title (中): 富勒烯衍生物的制备方法
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Application No.: US12514782Application Date: 2007-11-06
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Publication No.: US08134019B2Publication Date: 2012-03-13
- Inventor: Eiichi Nakamura , Yutaka Matsuo , Akihiko Iwashita
- Applicant: Eiichi Nakamura , Yutaka Matsuo , Akihiko Iwashita
- Applicant Address: JP Saitama
- Assignee: Japan Science and Technology Agency
- Current Assignee: Japan Science and Technology Agency
- Current Assignee Address: JP Saitama
- Agency: Morgan, Lewis & Bockius LLP
- Priority: JP2006-308357 20061114
- International Application: PCT/JP2007/071868 WO 20071106
- International Announcement: WO2008/059771 WO 20080522
- Main IPC: C07C2/64
- IPC: C07C2/64 ; C07C13/64 ; C07C41/30 ; C07C43/21 ; C07F7/08 ; C07F7/18
Abstract:
The present invention provides a method for producing a fullerene derivative, comprising the organic group addition step B in which an organic group is further added by reacting at least a basic compound and a halogen compound with a fullerene derivative, which is obtained by addition of a hydrogen atom and an organic group in the organic group addition step A, in which an organic group is added by reacting at least a Grignard reagent and a polar substance with a fullerene or fullerene derivative.
Public/Granted literature
- US20100048934A1 PROCESS FOR PRODUCING FULLERENE DERIVATIVE Public/Granted day:2010-02-25
Information query
