CAS: 227000-85-3; N-(Tert-Butyl)-O-(1-(4-(Chloromethyl)Phenyl)Ethyl)-N-(2-Methyl-1-Phenylpropyl)Hydroxylamine

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CAS号1592-20-7 对氯甲基苯乙烯 | CAS号61015-94-9 2,2,5-三甲基-4-苯基-... | CAS号85664-55-7 (Z)-2-methyl-N-...

N-Tert-Butyl-α-Iso-Propylnitrone置于ammonium Hydroxide,Sodium Tetrahydroborate,Copper Diacetate,Air,[(R,R)-(N,N-Bis(3,5-Di-Tert-Butylsalicylidene)-1,2-Cyclohexanediaminato)]Manganese(III) Chloride,二叔丁基过氧化物体系中,用 乙醇,甲苯 用作溶剂,化学反应 24.17H,反应生成N-叔丁基-O-[1-[4-(氯甲基)苯基]乙基]-N-(2-甲基-1-苯丙基)羟胺
参考文献:用于"活性"自由基聚合的通用烷氧基胺的开发
标题:用于"活性"自由基聚合的通用烷氧基胺的开发
摘要:对新型烷氧基胺的研究表明,硝基氧在介导各种乙烯基单体的"活性"或受控聚合方面发挥着关键作用.调查各种不同的烷氧基胺结构导致基于 2,2,5-Trimethyl-4-Phenyl-3-Azahex-3-Oxy,1,骨架的 α-氢化衍生物能够控制苯乙烯,丙烯酸酯的聚合,丙烯酰胺和丙烯腈基单体.对于每个单体组,分子量可以控制在 1000 到 200 000 Amu 之间,多分散性通常为 1.05-1.15.基于上述单体的组合的嵌段和无规共聚物也可以用类似的控制来制备.与 2,2,6,6-四甲基哌啶氧基 (Tempo) 相比,这些新系统代表了可在受控条件下聚合的单体范围的显着增加,并克服了与氮氧化合物介导的"活性"自由基程序相关的许多限制.单体选择和功能...
Doi:10.1021/ja984013C

专利信息

专利号:US-9012598-B2
优先权日:2012-08-01
标题:Poly(ethyleneoxide) functionalization through alkylation
发明人：SIVANANDAN KULANDAIVELU; EITOUNI HANY BASAM; LI YAN; PRATT RUSSELL CLAYTON
权利人:SEEO INC; SEEO INC
摘要:A new and efficient method of functionalizing high molecular weight polymers through alkylation using a metal amide base is described. This novel procedure can also be used to synthesize polymer-based macro-initiators containing radical initiating groups at the chain-ends for synthesis of block copolymers.

专利号:US-9434825-B2
优先权日:2012-08-01
标 题 :Nucleophilic high molecular weight polymer functionalization through alkylation
发明人：SIVANANDAN KULANDAIVELU; EITOUNI HANY BASAM; PRATT RUSSELL CLAYTON; PISTORINO JONATHAN C
权利人:SEEO INC; SEEO INC
摘要:A new and efficient method of functionalizing high molecular weight polymers through alkylation using a metal hetero alkylbase is described. This novel procedure can also be used to synthesize polymer-based macro-initiators containing radical initiating groups at the chain-ends for synthesis of block copolymers.