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公开(公告)号：US20140206829A1
公开(公告)日：2014-07-24
申请号：US14222471
申请日：2014-03-21
Applicant: Cornell University
Inventor： Geoffrey W. Coates , Wataru Hirahata
CPC classification number: C08G65/10 , B01J31/1805 , B01J31/2208 , B01J2231/14 , B01J2531/0205 , B01J2531/0216 , B01J2531/845 , C07D303/04 , C07D303/16 , C07D303/22 , C07D407/12 , C07F15/065 , C08G59/70 , C08G65/04 , C08G65/105 , C08G65/12 , C08G65/14 , C08G65/22 , C08G65/223 , C08G65/226 , C08G65/266
Abstract: The present invention provides novel bimetallic complexes and methods of using the same in the isoselective polymerization of epoxides. The invention also provides methods of kinetic resolution of epoxides. The invention further provides polyethers with high enantiomeric excess that are useful in applications ranging from consumer goods to materials.
Abstract translation: 本发明提供新型双金属配合物及其在环氧化物的选择性聚合中的应用。 本发明还提供环氧化物的动力学拆分方法。 本发明还提供了具有高对映体过量的聚醚，其可用于从消费品到材料的应用。
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公开(公告)号：US08710283B2
公开(公告)日：2014-04-29
申请号：US13624187
申请日：2012-09-21
Applicant: Cornell University
Inventor： Geoffrey W. Coates , Wataru Hirahata
IPC: C07C25/00
CPC classification number: C08G65/10 , B01J31/1805 , B01J31/2208 , B01J2231/14 , B01J2531/0205 , B01J2531/0216 , B01J2531/845 , C07D303/04 , C07D303/16 , C07D303/22 , C07D407/12 , C07F15/065 , C08G59/70 , C08G65/04 , C08G65/105 , C08G65/12 , C08G65/14 , C08G65/22 , C08G65/223 , C08G65/226 , C08G65/266
Abstract: The present invention provides novel bimetallic complexes and methods of using the same in the isoselective polymerization of epoxides. The invention also provides methods of kinetic resolution of epoxides. The invention further provides polyethers with high enantiomeric excess that are useful in applications ranging from consumer goods to materials.
Abstract translation: 本发明提供新型双金属配合物及其在环氧化物的选择性聚合中的应用。 本发明还提供环氧化物的动力学拆分方法。 本发明还提供了具有高对映体过量的聚醚，其可用于从消费品到材料的应用。
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公开(公告)号：US20130079491A1
公开(公告)日：2013-03-28
申请号：US13624187
申请日：2012-09-21
Applicant: Cornell University
Inventor： Geoffrey W. Coates , Wataru Hirahata
CPC classification number: C08G65/10 , B01J31/1805 , B01J31/2208 , B01J2231/14 , B01J2531/0205 , B01J2531/0216 , B01J2531/845 , C07D303/04 , C07D303/16 , C07D303/22 , C07D407/12 , C07F15/065 , C08G59/70 , C08G65/04 , C08G65/105 , C08G65/12 , C08G65/14 , C08G65/22 , C08G65/223 , C08G65/226 , C08G65/266
Abstract: The present invention provides novel bimetallic complexes and methods of using the same in the isoselective polymerization of epoxides. The invention also provides methods of kinetic resolution of epoxides. The invention further provides polyethers with high enantiomeric excess that are useful in applications ranging from consumer goods to materials.
Abstract translation: 本发明提供新型双金属配合物及其在环氧化物的选择性聚合中的应用。 本发明还提供环氧化物的动力学拆分方法。 本发明还提供了具有高对映体过量的聚醚，其可用于从消费品到材料的应用。
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