化工时刊
化工時刊
화공시간
CHEMICAL INDUSTRY TIMES
2012年
3期
21-22,25
,共3页
氮杂环卡宾%前体%合成
氮雜環卡賓%前體%閤成
담잡배잡빈%전체%합성
利用三(2-氯乙基)胺[tris(2 - chloroethyl)amine]和N-乙基苯并咪唑的亲核反应,成功的合成了新颖的氮杂环卡宾前体tris - [2 -(3- alkylmethylbenzimidazolium -1 - yl) ethyl] amine trichloride[ H3TIEtNR] - (Cl)3(R-=Et)},再进行离子交换得到{tris -[2-(3- alkylmethylbenzimidazolium -1 - yl)ethyl]amine trichlofide[ H3TIEtNR] -(PF6)3(R=Et)}.该化合物通过了核磁验证.
利用三(2-氯乙基)胺[tris(2 - chloroethyl)amine]和N-乙基苯併咪唑的親覈反應,成功的閤成瞭新穎的氮雜環卡賓前體tris - [2 -(3- alkylmethylbenzimidazolium -1 - yl) ethyl] amine trichloride[ H3TIEtNR] - (Cl)3(R-=Et)},再進行離子交換得到{tris -[2-(3- alkylmethylbenzimidazolium -1 - yl)ethyl]amine trichlofide[ H3TIEtNR] -(PF6)3(R=Et)}.該化閤物通過瞭覈磁驗證.
이용삼(2-록을기)알[tris(2 - chloroethyl)amine]화N-을기분병미서적친핵반응,성공적합성료신영적담잡배잡빈전체tris - [2 -(3- alkylmethylbenzimidazolium -1 - yl) ethyl] amine trichloride[ H3TIEtNR] - (Cl)3(R-=Et)},재진행리자교환득도{tris -[2-(3- alkylmethylbenzimidazolium -1 - yl)ethyl]amine trichlofide[ H3TIEtNR] -(PF6)3(R=Et)}.해화합물통과료핵자험증.
