Hexanoic acid, 1-carboxyethyl ester | 152433-76-6

• 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: Hexanoic acid, 1-carboxyethyl ester
• 英文别名: 2-hexanoyloxypropanoic acid
• CAS: 152433-76-6
• 化学式: C₉H₁₆O₄
• 分子量: 188.22
• InChiKey: BTKPZBXSSYHWRT-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2
• 重原子数：
  13
• 可旋转键数：
  7
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.78
• 拓扑面积：
  63.6
• 氢给体数：
  1
• 氢受体数：
  4

文献信息

• [EN] PROCESS FOR MAKING ESTERS OF 2-ACETOXYALKANOIC ACIDS USING A 3,6-DIALKYL-1,4-DIOXANE-2,5-DIONE OR POLY-(ALPHA-HYDROXYALKANOIC ACID) AS A STARTING MATERIAL<br/>[FR] PROCEDE DE FABRICATION D'ESTERS D'ACIDES 2-ACETOXYALCANOIQUES UTILISANT LE COMPOSE 3,6-DIALKYL-1,4-DIOXANE-2,5-DIONE OU POLY(ACIDE ALPHA-HYDROXYALCANOIQUE) EN TANT QUE MATIERE PREMIERE
  申请人：NATUREWORKS LLC

  公开号：WO2015127374A1

  公开（公告）日：2015-08-27

  2-Acetoxyalkanoic acid esters are made in a reaction of a 3,6-dialkyl-1,4-dioxane-2,5-dione or a poly(α-hydroxyalkanoic acid), an acetate ester and an alcohol or phenol in the presence of a transesterification catalyst. Unlike previous methods for making 2-acetoxyalkanoic acid esters, this process proceeds in high yield and high selectivity to the desired product.

  2-乙酰氧基烷酸酯是通过在3,6-二烷基-1,4-二氧杂环戊二酮或聚(α-羟基烷酸)、醋酸酯和醇或酚的反应中，在酯交换催化剂的存在下制备的。与以往制备2-乙酰氧基烷酸酯的方法不同，这个过程产率高，对所需产品选择性高。
• [EN] PROCESS FOR MAKING ESTERS OF 2-ACETOXYALKANOIC ACIDS USING AN ALPHA-HYDROXYALKANOIC ACID ESTER AND AN ACETATE ESTER AS STARTING MATERIALS<br/>[FR] PROCÉDÉ DE PRODUCTION D'ESTERS D'ACIDES 2-ACÉTOXYALCANOÏQUES UTILISANT UN ESTER D'ACIDE ALPHA-HYDROXYALCANOÏQUE ET UN ESTER D'ACÉTATE EN TANT QUE MATÉRIAUX DE DÉPART
  申请人：NATURE WORKS LLC

  公开号：WO2015127372A1

  公开（公告）日：2015-08-27

  2-Acetoxyalkanoic acid esters are made in a reaction of an α-hydroxyalkanoic acid ester and an acetate ester in the presence of a transesterification catalyst. Unlike previous methods for making 2-acetoxyalkanoic acid esters, this process proceeds in high yield and high selectivity to the desired product.

  2-乙酰氧基烷酸酯是由α-羟基烷酸酯和醋酸酯在转酯催化剂存在下反应制得的。与以往制备2-乙酰氧基烷酸酯的方法不同，这个过程产率高，对所需产品具有高选择性。
• PROCESS FOR MAKING A 2-ACETOXYALKANOIC ESTER
  申请人：NatureWorks LLC

  公开号：EP3333148A1

  公开（公告）日：2018-06-13

  2-Acetoxyalkanoic acid esters are made in a reaction of a poly(α-hydroxyalkanoic acid), an acetate ester and an alcohol or phenol in the presence of a transesterification catalyst. Unlike previous methods for making 2-acetoxyalkanoic acid esters, this process proceeds in high yield and high selectivity to the desired product.

  2- 乙酰氧基烷酸酯是由聚（α-羟基烷酸）、乙酸酯和醇或苯酚在酯交换催化剂的作用下反应制成的。与以往制造 2-乙酰氧基烷酸酯的方法不同，这种工艺能以高产率和高选择性获得所需的产品。
• Process for making esters of 2-acetoxyalkanoic acids using an α-hydroxyalkanoic acid ester and an acetate ester as starting materials
  申请人：NatureWorks LLC

  公开号：US10294188B2

  公开（公告）日：2019-05-21

  2-Acetoxyalkanoic acid esters are made in a reaction of an α-hydroxyalkanoic acid ester and an acetate ester in the presence of a transesterification catalyst. Unlike previous methods for making 2-acetoxyalkanoic acid esters, this process proceeds in high yield and high selectivity to the desired product.

  2- 乙酰氧基烷酸酯是由α-羟基烷酸酯和乙酸酯在酯交换催化剂作用下反应生成的。与以往制造 2-乙酰氧基烷酸酯的方法不同，这种工艺能以高产率和高选择性获得所需的产品。
• Process for making esters of 2-acetoxyalkanoic acids using a 3,6-dialkyl-1,4-dioxane-2,5-dione or poly-(alpha-hydroxyalkanoic acid) as a starting material
  申请人：NatureWorks LLC

  公开号：US10385002B2

  公开（公告）日：2019-08-20

  2-Acetoxyalkanoic acid esters are made in a reaction of a 3,6-dialkyl-1,4-dioxane-2,5-dione or a poly(α-hydroxyalkanoic acid), an acetate ester and an alcohol or phenol in the presence of a transesterification catalyst. Unlike previous methods for making 2-acetoxyalkanoic acid esters, this process proceeds in high yield and high selectivity to the desired product.

  2- 乙酰氧基烷酸酯是由 3,6-二烷基-1,4-二氧六环-2,5-二酮或聚（α-羟基烷酸）、乙酸酯和醇或苯酚在酯交换催化剂存在下反应制成的。与以往制造 2-乙酰氧基烷酸酯的方法不同，这种工艺能以高产率和高选择性获得所需的产品。