O,O'-(1,4-dioxo-1,4-butanediyl)dioxime 2-propanone | 860392-13-8

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 英文名称: O,O'-(1,4-dioxo-1,4-butanediyl)dioxime 2-propanone
• 英文别名: Bis(2-methylprop-1-enyl) butanedioate；bis(2-methylprop-1-enyl) butanedioate
• CAS: 860392-13-8
• 化学式: C₁₂H₁₈O₄
• 分子量: 226.273
• InChiKey: RJIOMCLMHYHSJQ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.6
• 重原子数：
  16
• 可旋转键数：
  7
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.5
• 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：

  O,O'-(1,4-dioxo-1,4-butanediyl)dioxime 2-propanone 在 (^FCPDI) Fe(N₂)₂ 作用下， 以 四氢呋喃 为溶剂， 生成 9,9,10,10-tetramethyl-2,7-dioxetane[6,1,1]decane-3,6-dione
  参考文献：
  名称：

  CN116947599

  摘要：

  公开号：
• 作为产物：
  描述：

  丁二酸二异丁酯 在 Pd-MOF 作用下， 以 甲苯 为溶剂， 生成 O,O'-(1,4-dioxo-1,4-butanediyl)dioxime 2-propanone
  参考文献：
  名称：

  CN116947599

  摘要：

  公开号：

文献信息

• Polymeric light stabilizers having at least one 2,2,6,6-tetraalkyl piperidyl group and synthetic resin compositions containing the same
  申请人：ADEKA ARGUS CHEMICAL CO., Ltd.

  公开号：EP0065655A1

  公开（公告）日：1982-12-01

  Polymeric light stabilizers are provided having at least one 2,2,6,6-tetraalkyl piperidyl group in the molecule and a molecular weight within the range from about 1000 to about 20,000, that are polymers of an unsaturated carboxylic acid ester selected from the group consisting of unsaturated cycloaliphatic mono-, di-, and tri-carboxylic acid esters having from seven to about thirty carbon atoms; unsaturated branched-chain aliphatic di- and tri-carboxylic acid esters having from four to about thirty carbon atoms; sorbic acid ester, 3,8-nonadienyl acid ester, oleic acid ester, linolenic acid ester and ricinoleic acid ester; or copolymers of at least one thereof with another copolymerizable unsaturated monomer; and synthetic resin compositions having improved light stability comprising per 100 parts by weight of resin from 0.001 to 10 parts by weight of the polymeric light stabilizer.

  聚合物光稳定剂分子中至少有一个 2,2,6,6-四烷基哌啶基团，分子量在约 1000 至约 20,000 范围内，是不饱和羧酸酯的聚合物，该不饱和羧酸酯选自具有 7 至约 30 个碳原子的不饱和环脂族一元、二元和三元羧酸酯；具有 4 至约 30 个碳原子的不饱和支链脂肪族二元和三元羧酸酯；山梨酸酯；3,8-壬二烯酸酯；具有四个至三十个碳原子的不饱和支链脂肪族二羧酸酯和三羧酸酯；山梨酸酯、3,8-壬二烯酸酯、油酸酯、亚麻酸酯和蓖麻油酸酯；或其中至少一种与另一种可共聚的不饱和单体的共聚物；以及具有更好光稳定性的合成树脂组合物，每 100 份树脂（重量）中包含 0.001 至 10 份(重量)的聚合光稳定剂。
• Road marking compositions
  申请人：EXXON CHEMICAL PATENTS INC.

  公开号：EP0192439A2

  公开（公告）日：1986-08-27

  The inclusion of a substantially saturated dicarboxylic acid, anhydride or ester substituted with at least one hydrogen and carbon containing group of at least 30 carbon atoms and optionally an acidic C2 and/or C3 olefin polymer or copolymer of molecular weight 500 to 30,000 having an acid number from 30 to 300 wt.% of a resin in a resin based hot melt road marking formulation containing aggregate gives a formulation of improved colour and melt viscosity.

  在含有骨料的树脂基热熔路面标线配方中，加入至少一个含氢和至少 30 个碳原子的碳基团取代的基本饱和二羧酸、酸酐或酯，以及可选的酸性 C2 和/或 C3 烯烃聚合物或共聚物（分子量在 500 至 30000 之间，酸值在 30 至 300 重量百分比之间），可改善配方的颜色和熔体粘度。
• Overbased Additives
  申请人：EXXON CHEMICAL PATENTS INC.

  公开号：EP0212922A2

  公开（公告）日：1987-03-04

  A highly basic lithium sulphonate, having a TBN of at least 250 mgKOH/g is prepared by heating a mixture of lithium hydroxide monohydrate and a solvent to remove water as an azeotrope of water and said solvent prior to formation of the lithium salt of the sulphonic acid and subsequently overbasing with carbon dioxide.

  通过加热一水氢氧化锂和溶剂的混合物，在形成磺酸锂盐之前除去作为水和所述溶剂共沸物的水，然后用二氧化碳过压，可制备 TBN 至少为 250 mgKOH/g 的高碱性磺酸锂。
• Overbased additives
  申请人：EXXON CHEMICAL PATENTS INC.

  公开号：EP0235929A1

  公开（公告）日：1987-09-09

  A process for making an oil solution of a highly basic sodium sulphonate which comprises (a) heating sodium hydroxide with an alkoxyalkanol and a solvent to remove as an azeotrope with alkoxyalkanol and said solvent a controlled amount of water formed in the reaction of part of the sodium hydroxide with the alkoxyalkanol; (b) adding to the mixture an organic sulphonic acid so as to react with a part of the sodium hydroxide and form the sodium salt of the sulphonic acid and water; (c) thereafter introducing carbon dioxide into the reaction mixture so as to react with the basic sodium compounds therein; (d) removing solvent by distillation; and (e) adding base oil to the process during one of steps (b), (c) or (d) so that the desired product is obtained, in which the amount of alkoxide produced in step (a) is controlled by the azetropic removal of water in that step such that the amount of water produced in step (b) and (c) is not greater than the amount stoichiometrically required to hydrolyse the alkoxide.

  一种制造高碱性磺酸钠油溶液的工艺，包括 (a) 将氢氧化钠与烷氧基烷醇和溶剂加热，以除去在部分氢氧化钠与烷氧基烷醇反应中形成的一定量的水与烷氧基烷醇和溶剂的共沸物； (b) 向混合物中加入有机磺酸，使其与部分氢氧化钠反应，生成磺酸钠盐和水； (c) 然后将二氧化碳引入反应混合物中，与其中的碱性钠化合物发生反应； (d) 蒸馏除去溶剂；及 (e) 在步骤(b)、(c)或(d)中的一个步骤中加入基础油，以获得所需的产品，其中步骤(a)中产生的烷氧基化合物的量由该步骤中水的氮氧化物去除量控制，从而使步骤(b)和(c)中产生的水量不大于水解烷氧基化合物所需的化学计量学量。
• Lactone modified, aminated dispersant additives useful in oleaginous compositions
  申请人：EXXON CHEMICAL PATENTS INC.

  公开号：EP0263704A2

  公开（公告）日：1988-04-13

  Poly (C₅ - C₉ lactone) adducts are made by reacting a C₅ - C₉ lactone with an aminated hydrocarbyl substituted C₄ - C₁₀ monounsaturated dicarboxylic acid producing material, e.g. a polyisobutenyl succinimide, which, in turn, preferably is made by reacting a polymer of a C₂ to C₁₀ monoolefin, preferably polyisobutylene, having a molecular weight of about 700 to 5,000 with a C₄ to C₁₀ monunsaturated acid, anhydride or ester, preferably maleic anhydride, such that there are about 0.7 to 2.00 dicarboxylic acid producing moieties per molecule of said olefin polymer used in the reaction mixture, and then reacting the substituted acid, anhydride or ester with an amine. The resulting adducts are useful per se as oil soluble dispersant additives. They are also useful in fuel and lubricating oil compositions, as well as in concentrates and additive packages.

  聚(C₅-C₉内酯)加合物是由 C₅ - C₉ 内酯与胺化的烃基取代的 C₄ - C₁₀ 单不饱和二羧酸生产材料（例如）反应而成。聚异丁烯基琥珀酰亚胺，它最好是由分子量在 700 至 5,000 之间的 C₂ 至 C₁₀ 单烯烃（最好是聚异丁烯）聚合物与 C₄ 至 C₁₀ 单不饱和酸、酐或酯（最好是马来酸酐）反应而成，从而产生约 0.在反应混合物中，每分子所述烯烃聚合物含有约 0.7 至 2.00 个二羧酸生成分子，然后将取代的酸、酐或酯与胺反应。生成的加合物本身可用作油溶性分散剂添加剂。它们还可用于燃料和润滑油组合物以及浓缩物和复合添加剂。