CAS: 117635-21-9; 1,4-Dibromo-2,5-Dihexylbenzene

相似化合物

231606-27-2 75894-99-4 117635-22-0

1,4-二氯苯置于碘,Magnesium体系中,用 乙醚,二氯甲烷 用作溶剂,化学反应 45.33H,反应生成2,5-双(己基)-1,4-二溴苯
参考文献:随机 Bullvalene 结构调节富 π 大分子的结构刚性
标题:随机 Bullvalene 结构调节富 π 大分子的结构刚性
摘要:Bullvalene 是一种变形分子笼,被掺入富含 Pi 的聚合物主链中以调节链结构.主链内的随机 Bullvalene 异构体导致扭结链结构和减少的热转变,这是基于 Bullvalene 掺入百分比可调的.
Doi:10.1002/anie.202301695

专利信息

专利号:US-2007287821-A1
优先权日:2004-09-06
标 题:Synthesis of Polynaphthalenes and Their Use
发明人：DOETZ FLORIAN; NORD SIMON; WEISS HORST; ROSCH JOACHIM
权利人:BASF AG
摘要:The present invention relates to a process for preparing polynaphthalene derivatives comprising repeating units of the general formula Ia and/or Ib n n nwhere R 1 , R 2 , R 1′ , R 2′ are as defined in the description. The present invention further relates to polynaphthalene derivatives which can be prepared by the process of the invention, films comprising or consisting of at least one polynaphthalene derivative according to the invention, organic light-emitting diodes (OLEDs) comprising at least one polynaphthalene derivative according to the invention, a light-emitting layer comprising or consisting of at least one polynaphthalene derivative according to the invention, an OLED comprising the light-emitting layer of the invention, devices comprising an OLED according to the invention and the use of the polynaphthalene derivatives of the invention as emitter substances in OLEDs.

专利号:US-8137822-B2
优先权日:2005-04-28
标题 :Synthesis of phenyl-substituted polyfluoroanthenes and the use thereof
发明人：DOETZ FLORIAN; NORD SIMON; WEISS HORST; ROESCH JOACHIM
权利人:DOETZ FLORIAN; NORD SIMON; WEISS HORST; ROESCH JOACHIM; BASF AG
摘要:The invention relates to a method for producing polyfluoroanthenes containing repeat units of general formula (I), said method consisting of the following steps: a) a monomer fluoroanthene derivative of formula IIa is produced; b) optionally the monomer fluoroanthene derivative of formula IIa is converted into another monomer fluoroanthene derivative of formula IIb; and c) the monomer fluoroanthene derivative of formula IIa or IIb is polymerised, optionally together with at least one other comonomer. The invention also relates to polyfluoroanthenes that can be produced according to the inventive method, films, a light-emitting layer containing or consisting of at least one inventive polyfluoroanthene, OLEDs containing at least one inventive polyfluoroanthene, OLEDs containing an inventive light-emitting layer, a device containing an inventive OLED, and the use of the inventive polyfluoroanthene emitter substances in OLEDs.

专利号:US-2008213623-A1
优先权日:2005-04-28
标题:Synthesis Of Phenyl-Substituted Polyfluoroanthenes and the Use Thereof

专利号:JP-2008512505-A
优先权日:2004-09-06
标题 :Synthesis of polynaphthalene and use of the polynaphthalene

专利号:WO-2006027191-A1
优先权日:2004-09-06
标 题 :Synthesis of polynaphthalenes and their use

专利号:JP-5021626-B2
优先权日:2005-04-28
标 题:Synthesis of phenyl-substituted polyfluoranthene and its use