Invention Grant
US07928031B2 Catalyst comprising indium salt and organic ionic liquid and process for friedel-crafts reactions
有权
包括铟盐和有机离子液体的催化剂和用于油炸工艺反应的方法
- Patent Title: Catalyst comprising indium salt and organic ionic liquid and process for friedel-crafts reactions
- Patent Title (中): 包括铟盐和有机离子液体的催化剂和用于油炸工艺反应的方法
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Application No.: US10491453Application Date: 2002-10-02
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Publication No.: US07928031B2Publication Date: 2011-04-19
- Inventor: Kenneth Richard Seddon , Christopher Hardacre , Barry Joseph McAuley
- Applicant: Kenneth Richard Seddon , Christopher Hardacre , Barry Joseph McAuley
- Applicant Address: GB Belfast
- Assignee: The Queen's University of Belfast
- Current Assignee: The Queen's University of Belfast
- Current Assignee Address: GB Belfast
- Agency: Hodgson Russ LLP
- Priority: GB0123597.7 20011002
- International Application: PCT/GB02/04454 WO 20021002
- International Announcement: WO03/028883 WO 20030410
- Main IPC: B01J31/26
- IPC: B01J31/26 ; A01N43/82 ; C07D237/02 ; C07D239/02
Abstract:
Disclosed is a catalyst composition based on an indium salt and an organic ionic liquid, a process for making the catalyst composition, and uses thereof. The catalyst composition is particularly suitable for Lewis acid catalysed electrophilic aromatic substitution reactions, such as Friedel-Crafts alkylation reactions an Friedel-Crafts acylation reactions.
Public/Granted literature
- US20050054694A1 Catalyst comprising indium salt and organic ionic liquid and process for friedel-crafts reactions Public/Granted day:2005-03-10
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