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1. 发明申请

US20120178893A1 SUBSTITUTED 3,4-PROPYLENEDIOXYTHIOPHENE MONOMERS AND 3,4-PROPYLENEDIOXYTHIOPHENE-BASED CROSSLINKERS AND POLYMERS THEREOF 失效
标题翻译：取代的3,4-丙烯基二甲苯单体和基于3,4-丙烯二氧基聚苯乙烯的交联剂及其聚合物
公开(公告)号：US20120178893A1
公开(公告)日：2012-07-12
申请号：US13215321
申请日：2011-08-23
申请人： David C. Martin , Kathleen E. Feldman
发明人： David C. Martin , Kathleen E. Feldman
IPC分类号： C08G75/06 , C08G77/28 , C07F7/18 , C07D495/04 , C07H15/26
CPC分类号： C07D495/04 , C08G61/126 , C08G2261/1424 , C08G2261/145 , C08G2261/44
摘要： Substituted 3,4-propylenedioxythiophene monomers may be prepared by reacting 3-allyl-3,4-dihydro-2H-thieno[3,4-b][1,4]dioxepine or 3,3-diallyl-3,4-dihydro-2H-thieno[3,4-b][1,4]dioxepine with a thiol having a hydrocarbyl moiety optionally containing one or more heteroatom-containing functional groups under radical addition conditions under radical addition conditions. Such monomers may be used in homo- or copolymerization processes to obtain thiophene-type polymers containing substituents (which may bear functional groups such as silane, thiol, hydroxyl, carboxylic acid, amine, sugar groups, polyoxyalkylene, and the like). Crosslinkers useful for introducing crosslinking into thiophene-type polymers may be prepared by reacting 3-allyl-3,4-dihydro-2H-thieno[3,4-b][1,4]dioxepine with a compound having two or more thiol groups under radical addition conditions.
摘要翻译：取代的3,4-亚丙二氧基噻吩单体可以通过使3-烯丙基-3,4-二氢-2H-噻吩并[3,4-b] [1,4]二氧杂环庚三烯或3,3-二烯丙基-3,4-二氢 -2H-噻吩并[3,4-b] [1,4]二氧杂环庚烯与在自由基加成条件下具有任选含有一个或多个含杂原子的官能团的烃基部分的硫醇。这些单体可用于均聚或共聚方法以获得含有取代基（可含有官能团如硅烷，硫醇，羟基，羧酸，胺，糖基，聚氧化烯等）的噻吩型聚合物。用于将交联引入噻吩型聚合物中的交联剂可以通过使3-烯丙基-3,4-二氢-2H-噻吩并[3,4-b] [1,4]二氧杂环庚烯与具有两个或更多个硫醇基的化合物根本添加条件。

2. 发明授权

US08586702B2 Substituted 3,4-propylenedioxythiophene monomers and 3,4-propylenedioxythiophene-based crosslinkers and polymers thereof 失效
标题翻译：取代的3,4-亚丙二氧基噻吩单体和3,4-亚丙二烯基噻吩基交联剂及其聚合物
公开(公告)号：US08586702B2
公开(公告)日：2013-11-19
申请号：US13215321
申请日：2011-08-23
申请人： David C. Martin , Kathleen E. Feldman
发明人： David C. Martin , Kathleen E. Feldman
IPC分类号： C08G75/00
CPC分类号： C07D495/04 , C08G61/126 , C08G2261/1424 , C08G2261/145 , C08G2261/44
摘要： Substituted 3,4-propylenedioxythiophene monomers may be prepared by reacting 3-allyl-3,4-dihydro-2H-thieno[3,4-b][1,4]dioxepine or 3,3-diallyl-3,4-dihydro-2H-thieno[3,4-b][1,4]dioxepine with a thiol having a hydrocarbyl moiety optionally containing one or more heteroatom-containing functional groups under radical addition conditions under radical addition conditions. Such monomers may be used in homo- or copolymerization processes to obtain thiophene-type polymers containing substituents (which may bear functional groups such as silane, thiol, hydroxyl, carboxylic acid, amine, sugar groups, polyoxyalkylene, and the like). Crosslinkers useful for introducing crosslinking into thiophene-type polymers may be prepared by reacting 3-allyl-3,4-dihydro-2H-thieno[3,4-b][1,4]dioxepine with a compound having two or more thiol groups under radical addition conditions.
摘要翻译：取代的3,4-亚丙二氧基噻吩单体可以通过使3-烯丙基-3,4-二氢-2H-噻吩并[3,4-b] [1,4]二氧杂环庚三烯或3,3-二烯丙基-3,4-二氢 -2H-噻吩并[3,4-b] [1,4]二氧杂环庚烯与在自由基加成条件下具有任选含有一个或多个含杂原子的官能团的烃基部分的硫醇。这样的单体可以用于均聚或共聚方法以获得含有取代基（可以具有官能团如硅烷，硫醇，羟基，羧酸，胺，糖基，聚氧化烯等）的噻吩型聚合物。用于将交联引入噻吩型聚合物中的交联剂可以通过使3-烯丙基-3,4-二氢-2H-噻吩并[3,4-b] [1,4]二氧杂环庚烯与具有两个或更多个硫醇基的化合物根本添加条件。

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