O-acetyl-lactic acid allyl ester | 855634-42-3

• 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: O-acetyl-lactic acid allyl ester
• 英文别名: 2-Acetoxy-propionsaeure-allylester；O-Acetyl-milchsaeure-allylester；Prop-2-enyl 2-acetyloxypropanoate
• CAS: 855634-42-3
• 化学式: C₈H₁₂O₄
• 分子量: 172.181
• InChiKey: XZPZILMLVUOTCL-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.1
• 重原子数：
  12
• 可旋转键数：
  6
• 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-acetyl-lactic acid allyl ester 在 pyrexglass 作用下， 生成 丙烯酸烯丙酯
  参考文献：
  名称：

  Allyl and substituted allyl acrylates

  摘要：

  公开号：

  US02390327A1
• 作为产物：
  描述：

  2-羟基丙酸烯丙酯 、 乙酸酐 生成 O-acetyl-lactic acid allyl ester
  参考文献：
  名称：

  Allyl and substituted allyl acrylates

  摘要：

  公开号：

  US02390327A1

文献信息

• Catalytic Dehydration Of Hydroxypropionic Acid And Its Derivatives
  申请人：The Procter & Gamble Company

  公开号：US20170057900A1

  公开（公告）日：2017-03-02

  Hydroxypropionic acid, hydroxypropionic acid derivatives, or mixtures thereof are dehydrated using a catalyst and a method to produce bio-acrylic acid, acrylic acid derivatives, or mixtures thereof. A method to produce the dehydration catalyst is also provided.

  氢羟基丙酸、氢羟基丙酸衍生物或二者混合物通过催化剂和方法脱水，生产生物丙烯酸、丙烯酸衍生物或二者混合物。同时提供了生产脱水催化剂的方法。
• Bio-Based Acrylic Acid And Its Derivatives
  申请人：The Proctor & Gamble Company

  公开号：US20150105584A1

  公开（公告）日：2015-04-16

  Lactic acid, lactic acid derivatives, or mixtures thereof are dehydrated using a catalyst and process to produce bio-acrylic acid, acrylic acid derivatives, or mixtures thereof. A method to produce the catalyst is also provided.

  乳酸、乳酸衍生物或二者混合物经过脱水处理，使用催化剂和工艺生产生物丙烯酸、丙烯酸衍生物或二者混合物。同时提供了一种生产催化剂的方法。
• NONAQUEOUS ELECTROLYTE SOLUTION AND ELECTROCHEMICAL ELEMENT USING SAME
  申请人：Abe Koji

  公开号：US20120171581A1

  公开（公告）日：2012-07-05

  Disclosed are a nonaqueous electrolytic solution of an electrolyte dissolved in a nonaqueous solvent, which contains a carboxylate represented by the following general formula (I) in an amount of from 0.01 to 10% by mass of the nonaqueous electrolytic solution; and an electrochemical element using it. (In the formula, R 1 represents an alkyl group, an alkenyl group, an alkynyl group, a cycloalkyl group, or a cyanoalkyl group; R 2 represents a hydrogen atom, an alkoxy group, a formyloxy group, an acyloxy group, an alkoxycarbonyloxy group, an alkanesulfonyloxy group, an arylsulfonyloxy group, an alkylsilyloxy group, a dialkylphosphoryloxy group, an alkoxy(alkyl)phosphoryloxy group, or a dialkoxyphosphoryloxy group; R 3 represents a hydrogen atom, —CH 2 COOR 6 , or an alkyl group; R 4 represents a hydrogen atom or an alkyl group; R 5 has the same meaning as R 2 , or represents a hydrogen atom, an alkyl group, or —CH 2 COOR 7 ; R 6 and R 7 each independently represent an alkyl group, an alkenyl group, an alkynyl group, or a cycloalkyl group; X represents —OR 8 , -A 2 -C≡Y 2 , -A 2 -C(═O)O-A 3 -C≡Y 2 , -A 2 -C(═O)O-A 4 or COOR 1 ; R 5 is the same as R 1 ; A 1 to A 3 each independently represent an alkylene group; A 4 represents an alkyl group; Y 2 represents CH or N; m indicates an integer of from 0 to 4; n indicates 0 or 1.)

  本发明涉及一种非水电解质溶液，其中包含以下述通式（I）表示的羧酸盐，其质量占非水电解质溶液的0.01至10％；以及使用该电解质溶液的电化学元件。（在式中，R1表示烷基、烯基、炔基、环烷基或氰基烷基；R2表示氢原子、烷氧基、甲酰氧基、酰氧基、烷氧羰基氧基、烷基磺酰氧基、芳基磺酰氧基、烷基硅氧基、二烷基磷酰氧基、烷氧（烷基）磷酰氧基或二烷氧基磷酰氧基；R3表示氢原子、-CH2COOR6或烷基；R4表示氢原子或烷基；R5与R2的含义相同，或表示氢原子、烷基或-CH2COOR7；R6和R7各自独立地表示烷基、烯基、炔基或环烷基；X表示-OR8，-A2-C≡Y2，-A2-C（═O）O-A3-C≡Y2，-A2-C（═O）O-A4或COOR1；R5与R1的含义相同；A1至A3各自独立地表示烷基；A4表示烷基；Y2表示CH或N；m表示0至4的整数；n表示0或1。）
• Bi-Component Catalyst And Method For Dehydrating Lactic Acid To Acrylic Acid
  申请人：The Procter & Gamble Company

  公开号：US20160264505A1

  公开（公告）日：2016-09-15

  Bicomponent catalysts and methods for making bio-based acrylic acid, acrylic acid derivatives, or mixtures thereof from lactic acid, lactic acid derivatives, or mixtures thereof are provided.

  提供了使用双组分催化剂和制备方法，从乳酸、乳酸衍生物或其混合物中制备生物基丙烯酸、丙烯酸衍生物或其混合物。
• Process for producing 3-phenyluracil compounds
  申请人：Sumitomo Chemical Company, Limited

  公开号：EP1101761A2

  公开（公告）日：2001-05-23

  The uracil compounds represented by the formula [V]: wherein R1 represents C1-C5 perfluoroalkyl group and Q represents an aromatic group, can be produced by making the amide compounds represented by the formula [II]: wherein R1 and Q have the same meanings defined above, or its hydrate react with a cyanate salt in the presence of a protonic acid.

  由式[V]代表的尿嘧啶化合物：其中 R1 代表 C1-C5 全氟烷基，Q 代表芳香基团，可通过制造由式[II]代表的酰胺化合物（其中 R1 和 Q 具有与上述定义相同的含义）或其水合物，在质子酸存在下与氰酸盐反应制得。