2-乙酰氧基庚酸 | 64769-00-2

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 中文名称: 2-乙酰氧基庚酸
• 英文名称: 2-acetoxy-heptanoic acid
• 英文别名: α-Acetoxy-heptansaeure；2-acetoxy-enanthic acid；2-Acetoxy-oenanthsaeure；α-Acetoxy-oenanthsaeure；2-Acetoxy-heptansaeure；2-(Acetyloxy)heptanoic acid；2-acetyloxyheptanoic acid
• CAS: 64769-00-2
• 化学式: C₉H₁₆O₄
• 分子量: 188.224
• InChiKey: KZQHUDDHYNTYGV-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.1
• 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

反应信息

• 作为反应物：
  描述：

  2-乙酰氧基庚酸 在 盐酸 作用下， 生成 1,1-二乙基己烷
  参考文献：
  名称：

  Bagard, Bulletin de la Societe Chimique de France, 1907, vol. <4>1, p. 313

  摘要：

  DOI：
• 作为产物：
  描述：

  1-辛烯-3-醇乙酸酯 在 氧气 、 臭氧 作用下， 以 二氯甲烷 为溶剂， 反应 20.0h， 以60%的产率得到2-乙酰氧基庚酸
  参考文献：
  名称：

  Ozonolysis of Acetic Acid 1-Vinyl-hexyl Ester in a Falling Film Microreactor

  摘要：

  Ozonolysis of acetic acid 1-vinyl-hexyl ester was carried out in a falling film microreactor in a continuous fashion. The influence of reaction variables (e.g., olefin concentration, ozone initial partial pressure, gas velocity, temperature and liquid flow rate) on the product formation in the liquid phase was studied over a wide range of operating conditions. Based on the obtained results, a formal reaction scheme for the ozonolysis of acetic acid 1-vinyl-hexyl ester is suggested. The acetic acid 1-formyl-hexyl ester and the corresponding carbonyl oxide are the main products of the cleavage of the primary formed ozonide. The secondary ozonide acetic acid 1-[1,2,4]trioxolan-3-yl-hexyl ester is formed by consecutive reaction of the acetic acid 1-formyl-hexyl ester and the carbonyl oxide.

  DOI：

  10.1021/op7000673

文献信息

• Isoquinolines as IGF-1R Inhibitors
  申请人：Gunzinger Jan

  公开号：US20090099229A1

  公开（公告）日：2009-04-16

  Compounds of the formula (I): were synthesized. In at least one embodiment, they were found to down-regulate or inhibit the expression or function of the IGF-1 receptor.

  公式（I）的化合物被合成。在至少一个实施例中，发现它们能够下调或抑制IGF-1受体的表达或功能。
• [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。
• Topical composition comprising N-acetylaldosamines or N-acetylamino acids
  申请人：Yu, Ruey J., Dr.

  公开号：EP1639994A2

  公开（公告）日：2006-03-29

  Compositions comprising N-acetyl-aldosamines, N-acetylamino acids, and related N-acetyl compounds are useful to alleviate or improve various cosmetic conditions and dermatological disorders, including changes or damage to skin, nail and hair associated with intrinsic aging and/or extrinsic aging, as well as changes or damage caused by extrinsic factors. N-acetyl-aldosamines, N-acetylamino acids, and related N-acetyl composition may further comprise a cosmetic, pharmaceutical or other topical agent to enhance or create synergetic effects.

  包含 N-乙酰-醛胺，N-乙酰基氨基酸和相关 N-乙酰基化合物的组合物可用于缓解或改善各种美容状况和皮肤病，包括与内在老化和/或外在老化相关的皮肤、指甲和头发的变化或损伤，以及由外在因素引起的变化或损伤。N-acetyl-aldosamines, N-acetylamino acids 和相关的 N-acetyl 组合物可进一步包含化妆品、药物或其他外用制剂，以增强或产生协同效应。
• Topical composition comprising n-acetylaldosamines or n-acetylamino acids
  申请人：Yu, Ruey J.

  公开号：EP2080504A2

  公开（公告）日：2009-07-22

  Compositions comprising N-acetyl-aldosamines, N-acetylamino acids, and related N-acetyl compounds are useful to alleviate or improve various cosmetic conditions and dermatological disorders, including changes or damage to skin, nail and hair associated with intrinsic aging and/or extrinsic aging, as well as changes or damage caused by extrinsic factors. N-acetyl-aldosamines, N-acetylamino acids, and related N-acetyl composition may further comprise a cosmetic, pharmaceutical or other topical agent to enhance or create synergetic effects.

  包含 N-乙酰-醛胺，N-乙酰基氨基酸和相关 N-乙酰基化合物的组合物可用于缓解或改善各种美容状况和皮肤病，包括与内在老化和/或外在老化相关的皮肤、指甲和头发的变化或损伤，以及由外在因素引起的变化或损伤。N-acetyl-aldosamines, N-acetylamino acids 和相关的 N-acetyl 组合物可进一步包含化妆品、药物或其他外用制剂，以增强或产生协同效应。
• 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。