Bis-chlormethyl-malonsaeure-diethylester | 90797-42-5

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: Bis-chlormethyl-malonsaeure-diethylester
• 英文别名: bis-chloromethyl-malonic acid diethyl ester；Bis-chlormethyl-malonsaeure-diaethylester；Diethyl 2,2-bis(chloromethyl)propanedioate
• CAS: 90797-42-5
• 化学式: C₉H₁₄Cl₂O₄
• 分子量: 257.114
• InChiKey: BOQHXNIPECNMJW-UHFFFAOYSA-N

物化性质

• 沸点：
  73-76 °C(Press: 0.08 Torr)
• 密度：
  1.203 g/cm3

计算性质

• 辛醇/水分配系数(LogP)：
  1.9
• 重原子数：
  15
• 可旋转键数：
  8
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.78
• 拓扑面积：
  52.6
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  Bis-chlormethyl-malonsaeure-diethylester 、 N-甲基-2-萘胺 生成 4-methyl-1,2,3,4-tetrahydro-benzo[f]quinoline-2-carboxylic acid
  参考文献：
  名称：

  Atherton et al., Chemistry and industry, 1953, p. 1151

  摘要：

  DOI：
• 作为产物：
  描述：

  双羟甲基丙二酸二乙酯 在 吡啶 、 氯化亚砜 作用下， 生成 Bis-chlormethyl-malonsaeure-diethylester
  参考文献：
  名称：

  THE ACTION OF MINERAL ACID ON DIETHYL BIS(HYDROXYMETHYL)MALONATE¹

  摘要：

  DOI：

  10.1021/jo01124a011

文献信息

• Method for producing solid catalyst component for olefin polymerization, catalyst for olefin polymerization, and method for producing olefin polymer
  申请人：Uozumi Toshiya

  公开号：US10364304B2

  公开（公告）日：2019-07-30

  A method for producing a solid catalyst component for olefin polymerization includes bringing a magnesium compound, a tetravalent titanium halide compound, and an electron donor compound represented by a general formula (1) into contact with each other, reacting the mixture, washing the resulting reaction product to obtain a solid component, bringing the solid component, a tetravalent titanium halide compound, and an electron donor compound represented by a general formula (2) into contact with each other, reacting the mixture, and washing the resulting reaction product. (R1)kC6H4-k(COOR2)(COOR3)  (1) R4R5C(COOR6)2  (2) A polymer that exhibits high activity with respect to hydrogen, high stereoregularity, and high bulk density can be obtained using a catalyst including a solid catalyst component obtained by the method.

  一种生产烯烃聚合用固体催化剂组分的方法，包括将镁化合物、四价卤化钛化合物和通式（1）表示的电子供体化合物相互接触，使混合物反应，洗涤所得反应产物以获得固体组分，将固体组分、四价卤化钛化合物和通式（2）表示的电子供体化合物相互接触，使混合物反应，洗涤所得反应产物。 (R1)kC6H4-k(COOR2)(COOR3) (1) R4R5C(COOR6)2 (2) 使用包括通过该方法获得的固体催化剂组分的催化剂，可以获得对氢具有高活性、高立体规整度和高体积密度的聚合物。
• Solid catalyst component for olefin polymerization and catalyst
  申请人：Hosaka Motoki

  公开号：US20050227856A1

  公开（公告）日：2005-10-13

  A solid catalyst component for polymerization of olefins prepared by contacting (a) a dialkoxy magnesium compound, (b) a tetra-valent titanium halide, and (c) an electron donor compound of the formula R 1 R 2 C(COOR 3 ) 2 suspended in (d) an aromatic hydrocarbon having a boiling point in the range of 50-150° C. The catalyst containing the catalyst component is excellent in the olefin polymerization catalyst activity to hydrogen and can produce a polymer with a high stereoregularity in a high yield.

  一种用于烯烃聚合的固体催化剂组分，其制备方法是将(a)二烷氧基镁化合物，(b)四价卤化钛，和(c)式 R 的电子供体化合物相接触 1 R 2 C(COOR 3 ) 2 含有该催化剂组分的催化剂对氢气的烯烃聚合催化活性极佳，并能以高产率生产出立体规整度高的聚合物。
• Yakubovich,A.Ya.; Belyaeva,I.N., Journal of general chemistry of the USSR, 1961, vol. 31, p. 1981 - 1983
  作者：Yakubovich,A.Ya.、Belyaeva,I.N.

  DOI：——

  日期：——
• SOLID CATALYST COMPONENT FOR OLEFIN POLYMERIZATION AND CATALYST
  申请人：TOHO TITANIUM CO., LTD.

  公开号：EP1533322B1

  公开（公告）日：2019-05-01
• METHOD FOR PRODUCING SOLID CATALYST COMPONENT FOR OLEFIN POLYMERIZATION, CATALYST FOR OLEFIN POLYMERIZATION, AND METHOD FOR PRODUCING OLEFIN POLYMER
  申请人：Uozumi Toshiya

  公开号：US20140206827A1

  公开（公告）日：2014-07-24

  A method for producing a solid catalyst component for olefin polymerization includes bringing a magnesium compound, a tetravalent titanium halide compound, and an electron donor compound represented by a general formula (1) into contact with each other, reacting the mixture, washing the resulting reaction product to obtain a solid component, bringing the solid component, a tetravalent titanium halide compound, and an electron donor compound represented by a general formula (2) into contact with each other, reacting the mixture, and washing the resulting reaction product. (R 1 ) k C 6 H 4-k (COOR 2 )(COOR 3 )  (1) R 4 R 5 C(COOR 6 ) 2 (2) A polymer that exhibits high activity with respect to hydrogen, high stereoregularity, and high bulk density can be obtained using a catalyst including a solid catalyst component obtained by the method.