发明授权
- 专利标题: Catalytic carbonylation catalysts and methods
- 专利标题(中): 催化羰基化催化剂和方法
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申请号: US14117393申请日: 2012-05-12
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公开(公告)号: US09327280B2公开(公告)日: 2016-05-03
- 发明人: Han Lee , Scott D. Allen , Jay Farmer , Geoff Coates
- 申请人: Han Lee , Scott D. Allen , Jay Farmer , Geoff Coates
- 申请人地址: US NY Ithaca
- 专利权人: Novomer, Inc.
- 当前专利权人: Novomer, Inc.
- 当前专利权人地址: US NY Ithaca
- 代理机构: Morrison & Foerster LLP
- 国际申请: PCT/US2012/037675 WO 20120512
- 国际公布: WO2012/158573 WO 20121122
- 主分类号: B01J31/14
- IPC分类号: B01J31/14 ; C07F5/06 ; B01J31/22 ; C07F15/06 ; C07C51/54 ; C07D487/22 ; C07D305/08 ; C07D307/20 ; B01J31/18
摘要:
In one aspect, the present invention provides catalysts for the carbonylation of heterocycles. The inventive catalysts feature metal-ligand complexes having cationic functional groups tethered to the ligand, wherein the tethered cationic groups are associated with anionic metal carbonyl species. The invention also provides methods of using the inventive catalysts to affect the ring opening carbonylation of epoxides.
公开/授权文献
- US20140296522A1 CATALYTIC CARBONYLATION CATALYSTS AND METHODS 公开/授权日:2014-10-02
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