期刊文献+

3,3’,5,5’-四甲基联苯-4,4’-二丙烯酸酯的合成与表征

Synthesis and characterization of 3,3',5,5'-tetramethyl-4,4'-di(2-hydroxyethanyoxy)-biphenyl
下载PDF
导出
摘要 以3,3’,5,5’-四甲基联苯二酚(TMBP)和丙烯酰氯为原料合成了3,3’,5,5’-四甲基联苯-4,4’-二丙烯酸酯,探讨了原料配比、缚酸剂种类、反应时间、反应温度等因素对产物收率的影响,得出了最佳工艺条件:n(TMBP)∶n(丙烯酰氯)∶n(三乙胺)=1∶3.0∶3.0,先在0℃下反应1h,然后在室温下反应8h,经后处理得到了无色针状晶体,为目标产物,收率为77.1%。并用红外和核磁等方法对产物结构进行了表征。 以3,3’,5,5’-四甲基联苯二酚(TMBP)和丙烯酰氯为原料合成了3,3’,5,5’-四甲基联苯-4,4’-二丙烯酸酯,探讨了原料配比、缚酸剂种类、反应时间、反应温度等因素对产物收率的影响,得出了最佳工艺条件:n(TMBP)∶n(丙烯酰氯)∶n(三乙胺)=1∶3.0∶3.0,先在0℃下反应1h,然后在室温下反应8h,经后处理得到了无色针状晶体,为目标产物,收率为77.1%。并用红外和核磁等方法对产物结构进行了表征。
出处 《化工新型材料》 CAS CSCD 北大核心 2011年第S1期53-55,89,共4页 New Chemical Materials
基金 甘肃省科技厅"科技支撑计划"(0804GKCA019)
关键词 3 3’ 5 5’-四甲基联苯二酚 3 3’ 5 5’-四甲基联苯-4 4’-二丙烯酸酯 丙烯酰氯 合成 3 3’ 5 5’-tetramethyl-diphenol 5’-tetramethyl biphenyl-4 4’-diacrylate acryloyl chloride synthesis
  • 相关文献

参考文献6

  • 1侯金顺,邓建平,韩丙勇,刘亚康,孔令超,杨万泰.2-乙基乙烯基醚丙烯酸酯的制备及其阴离子聚合[J].北京化工大学学报(自然科学版),2008,35(5):64-68. 被引量:3
  • 2Schultz J W,Chartoff R P,Ullett J S.Photopolymerzation ofnematic liquid crystal monomers for structural appliecations:linear viscoelastic behavior and cure effcts. J Polym SciPart:B . 1998
  • 3Morton H Litt,Wha-tzong Whang,Kung-ti Yen,et al.Cross1inked liquid crystal polymers from liquid crystal mono-mers:sythesis and mechanical properties. J Polym SciPart:A . 1993
  • 4Dierking I.Polymer network-stabilized liquid crystals. Advances in Mathematics . 2000
  • 5Donald G Stoffey,Jan Alexander Orlowski.Process for pre-paring esters. US 4068082 . 1978
  • 6Portugal, M,Ringsdorf, H.,Zentel, R.Synthesis and phase behaviour of liquid crystalline polyacrylates. Makromol. Chem. Phys . 1982

二级参考文献9

  • 1梁芳,鲁建民,刘亚康.相转移催化法合成丙烯酸缩水甘油酯[J].北京化工大学学报(自然科学版),2006,33(4):26-29. 被引量:6
  • 2孙宝国,何坚.香精概沦——香料、调配、应用[M].2版.北京:化学工业出版社,1999:109.
  • 3Nishikubo T, Kameyama A, Kishi K, et al. Synthesis of new photoresponsive polymers bearing norbornadiene moieties by selective cationic polymerization of 2-[ [ (3- Phenyl-2, 5-norbornadienyl-2 )-carb onyl ] oxy ]et hylvinyl ether and photochemical reaction of the resulting polymers[ J ]. Macromolecules 1992, 25 (18) : 4469 - 4475.
  • 4Ruckernstein E, Zhang Hongmin. A novel route to poly (2-hydroxyethyl methacrylate) and its amphiphilic block eopolyrners[J]. Journal of Polymer Science: Part A: Polymer Chemistry, 1998, 36(11) : 1865 - 1872.
  • 5Zhang Honglnin, Ruckenstein E. A novel successive route to well-defined water-soluble poly(2, 3-dihydroxyl- propyl methacrylate) and amphiphilic block copolymers based on an osmylation reaction [ J ]. Macromolecules, 2000, 33(13) :4738 - 4744.
  • 6Zhang Hongmin, Ruckenstein E. Selective living anionic polymerization of a novel bifunctional monomer 4-(vinylphenyl)-l-butene and the preparation of uniform sizefunetional polymers and amphiphilic block eopolymers [J]. Maeromoleeules, 1999, 32(17) :5495 - 5500.
  • 7Zhang Hongmin, Ruckenstein E. Living anionic polymerization of 1-(alkoxy)ethyl methacrylates and the preparation of well-defined poly ( methacrylic acid) [ J ]. Macromolecules, 1998, 31 (22) :7575 - 7580.
  • 8Fayt R, Forte R, Jacobs C, et al. New initiator system for the living anionic polymerization of tert-alkyl acrylates [J]. Macromolecules 1987, 20(6): 1442-1444.
  • 9Varshney S K, Jerome R, Bayard P, et al. Anionic polymerization of (meth) acrylic monomers. 7. Macrocyclic crown ethers as promoters of the living polymerization of methyl methacrylate using monofunctional initiators [ J ]. Macromolecules 1992, 25(18) : 4457 - 4463.

共引文献2

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部