Ethyl 2-(benzoylamino)-5-phenyl-2,4-pentadienoate

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: Ethyl 2-(benzoylamino)-5-phenyl-2,4-pentadienoate
• 英文别名: ethyl (2E,4E)-2-benzamido-5-phenylpenta-2,4-dienoate
• 化学式: C₂₀H₁₉NO₃
• 分子量: 321.4
• InChiKey: LQUHLWOIFJBMDX-FPIZNTTDSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.3
• 重原子数：
  24
• 可旋转键数：
  7
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.1
• 拓扑面积：
  55.4
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  (E,E)-2-phenyl-4-(3-phenyl-2-propenylidene)-5(4H)-oxazolone 、 乙醇 、 氢氧化钾 、 乙醇 以57%的产率得到
  参考文献：
  名称：

  TRIPATHY, PRADEEP, K.;MUKERJEE, ARYA, K., SYNTHESIS, BRD, 1984, N 5, 418-422

  摘要：

  DOI：

文献信息

• Highly compatible and non-migratory polymeric UV-Absorber
  申请人：Ciba Specialty Chemicals Holding Inc.

  公开号：EP1892262A1

  公开（公告）日：2008-02-27

  The present invention relates to highly compatible hydroxyphenyltriazine UV-absorbers and to their use in organic polymers, especially for protecting the contents of transparent plastic packages such as pharmaceuticals, cosmetics, personal care products, shampoos and the like, and especially foodstuffs such as beverages, fresh vegetables or meat, from the deleterious effects of ultraviolet radiation. Especially advantageous is the combined use of a UV absorber and an oxygen scavenger. It has been found that certain highly compatible tris-aryl-s-triazines are especially effective towards this end when incorporated in the containers or films in which such materials are stored.

  本发明涉及高相容性羟苯基三嗪紫外线吸收剂及其在有机聚合物中的应用，特别是用于保护透明塑料包装中的内容物，如药品、化妆品、个人护理产品、洗发水等，尤其是食品，如饮料、新鲜蔬菜或肉类，免受紫外线辐射的有害影响。特别有利的是紫外线吸收剂和氧清除剂的联合使用。研究发现，某些相容性很强的三芳基-s-三嗪类化合物在用于储存此类材料的容器或薄膜中使用时，对达到这一目的特别有效。
• COMPOSITION FOR THE TREATMENT OF NAIL FUNGUS
  申请人：Oystershell NV

  公开号：EP3884933A1

  公开（公告）日：2021-09-29

  The current invention relates to a composition for the topical treatment of fungal infections in nails, comprising at least one physiologically acceptable carboxylic acid capable of reducing the pH in keratinous tissue, in particular nails, of a treated person below 4.0, preferably in the range of 1.5 - 4.0, a physiologically acceptable carrier comprising at least one C1-C4 alkyl ester of lactic acid, and at least one physiologically acceptable fluorescent whitening agent. The invention relates to the use of said composition for the preparation of a product suitable for treatment of fungal infections. The invention also relates to the use of said composition for the treatment of a fungal infection.

  本发明涉及一种用于局部治疗指甲真菌感染的组合物，该组合物包含至少一种生理上可接受的羧酸，该羧酸能够将受治疗者的角质组织（尤其是指甲）中的 pH 值降至 4.0 以下，最好在 1.5 - 4.0 之间；一种生理上可接受的载体，该载体包含至少一种乳酸的 C1-C4 烷基酯；以及至少一种生理上可接受的荧光增白剂。本发明涉及使用所述组合物制备适用于治疗真菌感染的产品。本发明还涉及使用所述组合物治疗真菌感染。
• Highly compatible and non-migratory polymeric uv-absorber
  申请人：Lazzari Dario

  公开号：US20060235116A1

  公开（公告）日：2006-10-19

  The present invention relates to highly compatible hydroxyphenyltriazine UV-absorbers and to their use in organic polymers, especially for protecting the contents of transparent plastic packages such as pharmaceuticals, cosmetics, personal care products, shampoos and the like, and especially foodstuffs such as beverages, fresh vegetables or meat, from the deleterious effects of ultraviolet radiation. Especially advantageous is the combined use of a UV absorber and an oxygen scavenger. It has been found that certain highly compatible tris-aryl-s-triazines are especially effective towards this end when incorporated in the containers or films in which such materials are stored.

  本发明涉及高相容性羟苯基三嗪紫外线吸收剂及其在有机聚合物中的应用，特别是用于保护透明塑料包装中的内容物，如药品、化妆品、个人护理产品、洗发水等，尤其是食品，如饮料、新鲜蔬菜或肉类，免受紫外线辐射的有害影响。特别有利的是紫外线吸收剂和氧清除剂的联合使用。研究发现，某些相容性很强的三芳基-s-三嗪类化合物在用于储存此类材料的容器或薄膜中使用时，对达到这一目的特别有效。
• HIGHLY COMPATIBLE AND NON-MIGRATORY POLYMERIC UV-ABSORBER
  申请人：Ciba Specialty Chemicals Holding Inc.

  公开号：EP1627011A2

  公开（公告）日：2006-02-22
• ACETALDEHYDE SCAVENGER IN POLYESTER ARTICLES
  申请人：PolyOne Corporation

  公开号：EP1846490A1

  公开（公告）日：2007-10-24