Prop-2-yn-1-yl 2-[4-(diethylamino)-2-hydroxybenzoyl]benzoate | 614755-88-3

• 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: Prop-2-yn-1-yl 2-[4-(diethylamino)-2-hydroxybenzoyl]benzoate
• 英文别名: prop-2-ynyl 2-[4-(diethylamino)-2-hydroxybenzoyl]benzoate
• CAS: 614755-88-3
• 化学式: C₂₁H₂₁NO₄
• 分子量: 351.4
• InChiKey: ZFPLQOUGMKPQIN-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.3
• 重原子数：
  26
• 可旋转键数：
  8
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.24
• 拓扑面积：
  66.8
• 氢给体数：
  1
• 氢受体数：
  5

反应信息

• 作为产物：
  描述：

  4-二乙氨基酮酸 、 2-丙炔-1-醇 、 硫酸 在 2-丙炔-1-醇 、 乙酸乙酯 、 碳酸氢钠 、 水 、 Sodium sulfate-III 、 crude product 、 ethyl acetate n-hexane 、 Methyl t-butylether hexane 作用下， 反应 48.0h， 以yielding 2-(4-diethylamino-2-hydroxybenzoyl)-benzoic acid prop-2-ynyl ester的产率得到Prop-2-yn-1-yl 2-[4-(diethylamino)-2-hydroxybenzoyl]benzoate
  参考文献：
  名称：

  Sunscreens

  摘要：

  这段话的中文翻译如下： “新型化合物，用于基于聚甲基硅氧烷的防晒剂，每个分子中任意顺序包含2-200个吸收紫外线光的色团，2-200个亲脂基团，可选1-100个能形成离子键或氢键的基团，以及可选的1-20个符合公式—O—SiH(CH3)—的元素和含有它们的组合物。”

  公开号：

  US20060160976A1

文献信息

• Novel Polysiloxane Sunscreens
  申请人：Berg-Schultz Katja

  公开号：US20090068127A1

  公开（公告）日：2009-03-12

  The present invention relates to novel sunscreens on the basis of polysiloxanes, to their preparation and to their use, especially in formulations for the protection against harmful effects of sunlight.

  本发明涉及基于聚硅氧烷的新型防晒剂，其制备和使用，特别是在用于防止日光的有害影响的配方中的使用。
• Chromophore Coated Metal Oxide Particles
  申请人：Schehlmann Volker

  公开号：US20090291107A1

  公开（公告）日：2009-11-26

  The invention provides coated metal oxide particles, wherein metal oxide particles are coated with at least one type of crosslinkable chromophore with UV-A and/or UV-B and/or UV-C filter and/or broadband activity and optionally at least one type of crosslinkable monomer which does not have UV-A and/or UV-B and/or UV-C and/or broadband filter activity and process to obtain coated metal oxide particles and their use especially in cosmetic or dermatological formulations for the protection against harmful effects of sunlight.

  该发明提供了一种涂覆金属氧化物颗粒的方法，其中金属氧化物颗粒被至少一种具有UV-A和/或UV-B和/或UV-C和/或宽带活性的可交联色团涂覆，并且可选择涂覆至少一种不具有UV-A和/或UV-B和/或UV-C和/或宽带过滤活性的可交联单体，以及获得涂覆金属氧化物颗粒的过程和它们在化妆品或皮肤科配方中的使用，以保护皮肤免受阳光的有害影响。
• Microcapsules with uv filter activity and process for producing them
  申请人：Berg-Schultz Katja

  公开号：US20070190325A1

  公开（公告）日：2007-08-16

  The invention provides a process for producing microcapsules with UV filter activity, wherein at least one type of crosslinkable chromophore with UV-A and/or UV-B and/or UV-C filter activity and optionally at least one type of crosslinkable monomer which does not have UV-A and/or UV-B and/or UV-C filter activity are subjected to a crosslinking reaction in the absence of non-crosslinkable chromophores with UV-A and/or UV-B and/or UV-C filter activity and microcapsules obtainable by this process.

  本发明提供一种制备具有UV过滤活性的微胶囊的方法，其中至少一种具有UV-A和/或UV-B和/或UV-C过滤活性的可交联色团和可选地至少一种不具有UV-A和/或UV-B和/或UV-C过滤活性的可交联单体在无不可交联的具有UV-A和/或UV-B和/或UV-C过滤活性的色团的情况下进行交联反应，并获得由此过程获得的微胶囊。
• Polysiloxane sunscreens
  申请人：DSM IP Assets B.V.

  公开号：US07906108B2

  公开（公告）日：2011-03-15

  The present invention relates to novel sunscreens on the basis of polysiloxanes, to their preparation and to their use, especially in formulations for the protection against harmful effects of sunlight.

  本发明涉及基于聚硅氧烷的新型防晒剂，其制备和使用，特别是用于防止阳光的有害影响的配方。
• MICROCAPSULES WITH UV FILTER ACTIVITY AND PROCESS FOR PRODUCING THEM
  申请人：BERG-SCHULTZ Katja

  公开号：US20120022265A1

  公开（公告）日：2012-01-26

  The invention provides a process for producing microcapsules with UV filter activity, wherein at least one type of crosslinkable chromophore with UV-A and/or UV-B and/or UV-C filter activity and optionally at least one type of crosslinkable monomer which does not have UV-A and/or UV-B and/or UV-C filter activity are subjected to a crosslinking reaction in the absence of non-crosslinkable chromophores with UV-A and/or UV-B and/or UV-C filter activity and microcapsules obtainable by this process.

  本发明提供了一种用于生产具有UV过滤活性的微胶囊的方法，其中至少一种具有UV-A和/或UV-B和/或UV-C过滤活性的可交联色团和可选地至少一种不具有UV-A和/或UV-B和/或UV-C过滤活性的可交联单体在不存在不可交联的具有UV-A和/或UV-B和/或UV-C过滤活性的色团的情况下进行交联反应，以及通过该方法获得的微胶囊。