发明授权
- 专利标题： Process of forming polysubstituted fullerenes
- 专利标题（中）： 形成多取代富勒烯的方法
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申请号： US783292申请日： 1991-10-28
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公开(公告)号： US5177248A公开(公告)日： 1993-01-05
- 发明人: Long Y. Chiang , Ravindra B. Upasani , John W. Swirczewski
- 申请人： Long Y. Chiang , Ravindra B. Upasani , John W. Swirczewski
- 申请人地址： NJ Florham Park
- 专利权人： Exxon Research and Engineering Company
- 当前专利权人： Exxon Research and Engineering Company
- 当前专利权人地址： NJ Florham Park
- 主分类号： C08L101/00
- IPC分类号： C08L101/00 ; C01B31/02 ; C07B41/02 ; C07B41/12 ; C07B43/00 ; C07C35/44 ; C07C37/60 ; C07C39/17 ; C07C63/70 ; C07C205/41 ; C07C215/44 ; C07C219/24 ; C07C233/06 ; C07C233/14 ; C07C233/21 ; C07C233/23 ; C08G63/16
摘要：
The present invention is directed toward the preparation of novel polysubstituted fullerenes. The method of forming polysubstituted fullerenes comprises contacting a fullerene with an electrophilic reagent selected from the group consisting of nitronium ion and organic peracid, provided that when the electrophilic reagent is nitronium ion, the fullerene is subsequently contacted with a nucleophilic reagent.
公开/授权文献
- US4639547A Marking device for use with inductive measuring sensor 公开/授权日：1987-01-27