公开(公告)号：US20120123113A1

公开(公告)日：2012-05-17

申请号：US13146566

申请日：2010-01-27

Applicant: Marcel Jaspars ,  Wael Houssen ,  Zhibao Lu ,  Roderick Scott ,  RuAngelie Edrada-ebel ,  Ines Mancini

Inventor： Marcel Jaspars ,  Wael Houssen ,  Zhibao Lu ,  Roderick Scott ,  RuAngelie Edrada-ebel ,  Ines Mancini

IPC: C07D487/22 ,  C07D401/14

CPC classification number: C08G73/0627

Abstract: A method of producing a di-substituted pyridinium polymer by microwave-assisted polymerisation of a 2, 3, or 4-substituted pyridine monomer of the formula NC5R4—R′—X, wherein R is selected from hydrogen, hydroxyl, and substituted or unsubstituted alkyl, alkoxy, aryl, alkaryl, aralkyl, and alkenyl groups, R′ is a linking group, and X is a leaving group. Using this method, di-substituted pyridinium polymer compositions may be obtained wherein at least 50% of the di- substituted pyridinium polymer chains in the composition have the same degree of polymerisation.

Abstract translation: 通过微波辅助聚合式NC5R4-R'-X的2,3或4-取代吡啶单体制备二取代吡啶鎓聚合物的方法，其中R选自氢，羟基和取代或未取代的 烷基，烷氧基，芳基，烷芳基，芳烷基和烯基，R'是连接基团，X是离去基团。 使用该方法，可以获得二取代的吡啶鎓聚合物组合物，其中组合物中至少50％的二取代的吡啶鎓聚合物链具有相同的聚合度。