4-(Diethylamino)-2-phenyl-1-butene | 109309-44-6

• 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: 4-(Diethylamino)-2-phenyl-1-butene
• 英文别名: N,N-diethyl-3-phenylbut-3-en-1-amine
• CAS: 109309-44-6
• 化学式: C₁₄H₂₁N
• 分子量: 203.327
• InChiKey: HAOKJXKHDCNGCA-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4
• 重原子数：
  15
• 可旋转键数：
  6
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.43
• 拓扑面积：
  3.2
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  4-(Diethylamino)-2-phenyl-1-butene 以 正己烷 为溶剂， 生成 cis-2,3-Dimethyl-1-ethyl-3-phenylpyrrolidine 、 cis-2,3-Dimethyl-1-ethyl-3-phenylpyrrolidine
  参考文献：
  名称：

  Photocyclization of 4-(dialkylamino)-2-aryl-1-butenes

  摘要：

  Irradiation of 4-(dialkylamino)-2-aryl-1-butenes gave cyclization products, 3-methyl-3-arylpyrrolidines, in high yields. These styrylamines formed fluorescent intramolecular exciplexes, but studies based on Stern-Volmer quenching for the fluorescence and the photoreaction suggested that the emissive exciplexes did not participate in the photoreaction.

  DOI：

  10.1021/jo00037a017
• 作为产物：
  描述：

  吖啶橙 、 亚甲基三苯基膦烷 以 四氢呋喃 为溶剂， 反应 1.0h， 生成 4-(Diethylamino)-2-phenyl-1-butene
  参考文献：
  名称：

  Photocyclization of 4-(dialkylamino)-2-aryl-1-butenes

  摘要：

  Irradiation of 4-(dialkylamino)-2-aryl-1-butenes gave cyclization products, 3-methyl-3-arylpyrrolidines, in high yields. These styrylamines formed fluorescent intramolecular exciplexes, but studies based on Stern-Volmer quenching for the fluorescence and the photoreaction suggested that the emissive exciplexes did not participate in the photoreaction.

  DOI：

  10.1021/jo00037a017

文献信息

• [EN] NUCLEIC ACID COMPLEX<br/>[FR] COMPLEXE D'ACIDE NUCLÉIQUE
  申请人：COMMW SCIENT IND RES ORG

  公开号：WO2013003887A1

  公开（公告）日：2013-01-10

  The present invention relates to a complex comprising a cationic block copolymer and a nucleic acid, the cationic block copolymer having at least a tri-block structure comprising a cationic block and two hydrophilic blocks, or a hydrophilic block and two cationic blocks.

  本发明涉及一种包含阳离子嵌段共聚物和核酸的复合物，其中所述阳离子嵌段共聚物至少具有三嵌段结构，包括一个阳离子嵌段和两个亲水性嵌段，或一个亲水性嵌段和两个阳离子嵌段。
• Modifier, modified and conjugated diene-based polymer and methods for preparing them
  申请人：LG Chem, Ltd.

  公开号：US10450387B2

  公开（公告）日：2019-10-22

  The present invention relates to a modifier and a modified and conjugated diene-based polymer including a functional group derived therefrom, and more particularly, provides a modifier including a compound represented by Formula 1, a modified and conjugated diene-based polymer including a functional group derived from the modifier and a repeating unit derived from a conjugated diene-based monomer, and methods for preparing them. In Formula 1, the definition of each substituent is the same as defined in the description of the invention.

  本发明涉及一种改性剂和一种改性和共轭二烯基聚合物，其中包括由此衍生的功能基团，更具体地提供了一种包括由化合物表示的 Formula 1 所代表的改性剂，一种包括从改性剂衍生的功能基团和从共轭二烯基单体衍生的重复单元的改性和共轭二烯基聚合物，以及它们的制备方法。在 Formula 1 中，每个取代基的定义与发明说明中定义的相同。
• Cosmetic and/or pharmaceutical composition comprising at least one copolymer comprising at least one ionizable group, and cosmetic treatment process
  申请人：Mougin Nathalie

  公开号：US20070264208A1

  公开（公告）日：2007-11-15

  Disclosed herein is a cosmetic and/or pharmaceutical composition comprising, in a physiologically acceptable medium, at least one (co)polymer comprising a polymer backbone and at least one junction group linked to the polymer backbone and capable of establishing H bonds with at least one partner junction group, each pairing of a junction group involving at least 3 H bonds, wherein the at least one (co)polymer comprises at least one ionizable group. Also disclosed herein is a cosmetic treatment process comprising applying the composition to keratin materials.

  本文揭示了一种化妆品和/或药用组合物，包括在生理可接受的介质中，至少包含一种（共）聚合物，该聚合物包括聚合物骨架和至少一个连接到聚合物骨架并能够与至少一个配对连接基团建立H键的交联基团，每个连接基团的配对涉及至少3个H键，其中至少一种（共）聚合物包括至少一个可离子化基团。本文还揭示了一种化妆处理过程，包括将该组合物应用于角蛋白材料。
• COSMETIC TREATMENT PROCESSES AND KIT
  申请人：Dublanchet Anne-Claude

  公开号：US20140155352A1

  公开（公告）日：2014-06-05

  The present invention relates to a cosmetic process for treating keratin materials, which can give them, especially in a long-lasting and reversible manner, interesting cosmetic properties; this process comprising the application to said materials: in a first stage, of a cosmetic composition comprising at least one graftable species, comprising at least one unit of formula (Ia): and in a second stage, of a cosmetic composition comprising at least one cosmetic active agent bearing at least one unit of formula (Ia): The invention also relates to a kit comprising said compositions.

  本发明涉及一种用于处理角蛋白材料的化妆品工艺，可以在长期和可逆的情况下赋予它们有趣的化妆品特性；该工艺包括向所述材料施加以下组成部分的应用：第一阶段，包括至少一种可接枝的物种的化妆品组合物，其中包括至少一个式(Ia)的单元；第二阶段，包括至少一种具有至少一个式(Ia)的化妆品活性剂的化妆品组合物：本发明还涉及包括所述组合物的套件。
• Visible-light photoredox-promoted desilylative allylation of α-silylamines: An efficient route to synthesis of homoallylic amines
  作者：Lulu Fan、Fukun Cheng、Tingting Zhang、Guoxing Liu、Jinwei Yuan、Pu Mao

  DOI：10.1016/j.tetlet.2021.153357

  日期：2021.9

  desilylative allylation of α-silylamines with allylic sulfones is described. A variety of α-silylamines derived from anilines, cyclic and acyclic alkyl amines reacted with a serious of mono or disubstituted allylic sulfones well to provide homollylic amines in good to high yields under very mild reaction conditions.

  描述了通过可见光光氧化还原促进 α-甲硅烷基胺与烯丙基砜的去甲硅烷基化烯丙基化，轻松有效地合成高烯丙基胺。衍生自苯胺、环状和无环烷基胺的各种α-甲硅烷基胺与一系列单或二取代的烯丙基砜很好地反应，在非常温和的反应条件下以良好到高产率提供均烯丙基胺。