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(Z)-N-naphthalen-1-ylmethylene-t-butanamine oxide | 158815-68-0

中文名称
——
中文别名
——
英文名称
(Z)-N-naphthalen-1-ylmethylene-t-butanamine oxide
英文别名
——
(Z)-N-naphthalen-1-ylmethylene-t-butanamine oxide化学式
CAS
158815-68-0;1590374-53-0
化学式
C15H17NO
mdl
——
分子量
227.306
InChiKey
AEKHLYPDNWBRGL-WJDWOHSUSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    3.57
  • 重原子数:
    17.0
  • 可旋转键数:
    1.0
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.27
  • 拓扑面积:
    26.07
  • 氢给体数:
    0.0
  • 氢受体数:
    1.0

反应信息

  • 作为反应物:
    描述:
    溴氟乙酸乙酯(Z)-N-naphthalen-1-ylmethylene-t-butanamine oxidesodium hexamethyldisilazane 作用下, 以 四氢呋喃 为溶剂, 反应 3.0h, 以21%的产率得到4-bromo-2-(t-butyl)-4-fluoro-3-(naphthalen-1-yl)isoxazolidin-5-one
    参考文献:
    名称:
    氟代链烷酸酯和氟化异恶唑烷酮的立体选择性合成:控制亚硝基双反应性的N-取代基
    摘要:
    α-氟链烯酸酯和4-氟-5-异恶唑烷酮因其潜在的生物学应用而备受关注。现在,我们通过硝酮与α-氟代-α-溴乙酸酯之间的反应证明(E)-α-氟代链烯酸酯和4-氟代-5-异恶唑烷酮的合成。通过改变硝酮中的N-取代基,可以实现高化学选择性和立体选择性,分别获得(E)-α-氟代链烯酸酯和4-氟-5-异恶唑烷酮。已经进行了实验和计算研究以阐明反应机理。线性自由能关系研究进一步表明,N取代基效应主要是电子起源的。
    DOI:
    10.1002/chem.201303509
  • 作为产物:
    参考文献:
    名称:
    氟代链烷酸酯和氟化异恶唑烷酮的立体选择性合成:控制亚硝基双反应性的N-取代基
    摘要:
    α-氟链烯酸酯和4-氟-5-异恶唑烷酮因其潜在的生物学应用而备受关注。现在,我们通过硝酮与α-氟代-α-溴乙酸酯之间的反应证明(E)-α-氟代链烯酸酯和4-氟代-5-异恶唑烷酮的合成。通过改变硝酮中的N-取代基,可以实现高化学选择性和立体选择性,分别获得(E)-α-氟代链烯酸酯和4-氟-5-异恶唑烷酮。已经进行了实验和计算研究以阐明反应机理。线性自由能关系研究进一步表明,N取代基效应主要是电子起源的。
    DOI:
    10.1002/chem.201303509
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文献信息

  • Palladium-catalyzed C–H Alkenylation of <i>C</i>-Aryl Nitrones
    作者:Megumi Hasegawa、Arisa Nomoto、Takuya Suga、Takahiro Soeta、Yutaka Ukaji
    DOI:10.1246/cl.160821
    日期:2017.1.5
    Palladium-catalyzed C–H alkenylation of C-aryl N-t-butyl nitrones with ethyl acrylate produced ortho-alkenylated benzamide derivatives via isomerization of the nitrone moiety. The use of 1,1,1,3,3,3-hexafluoro-2-propanol/acetic acid as a solvent resulted in effective C–H alkenylation, while competitive 1,3-dipolar cycloaddition was completely suppressed.
    催化的 C-芳基 N-叔丁基硝酮与丙烯酸乙酯的 C-H 烯基化通过硝酮部分的异构化产生邻烯基化的苯甲酰胺衍生物。使用 1,1,1,3,3,3-六氟-2-丙醇/乙酸作为溶剂导致有效的 C-H 烯基化,同时完全抑制了竞争性 1,3-偶极环加成。
  • POLYMERIZABLE COMPOSITION, AND CURED ARTICLE
    申请人:Mitsubishi Gas Chemical Company, Inc.
    公开号:EP2910592A1
    公开(公告)日:2015-08-26
    According to the present invention, a polymerizable composition having excellent storage stability can be provided by adding an acid that serves as a stabilizing agent and a free-radical polymerization inhibitor to a polymerizable composition that contains a polythiol compound and an enic compound having a phenylthio backbone as monomer components. In the present invention, an embodiment in which the acid is at least one compound having a protonic-acid-type functional group which is selected from phosphoric acid, phosphonic acid, phosphinic acid, sulfonic acid, sulfoneimide and carboxylic acid is preferred.
    根据本发明,通过向含有聚醇化合物和具有苯基骨架的烯酸化合物作为单体成分的可聚合组合物中添加一种可用作稳定剂和自由基聚合抑制剂的酸,可提供一种具有优异贮存稳定性的可聚合组合物。在本发明中,优选的实施方案是,酸至少是一种具有质子酸型官能团的化合物,该官能团选自磷酸膦酸膦酸磺酸、亚磺酰亚胺羧酸
  • CURABLE COMPOSITION AND ADHESIVE FOR OPTICAL APPLICATIONS USING SAME
    申请人:Mitsubishi Gas Chemical Company, Inc.
    公开号:EP3305831A1
    公开(公告)日:2018-04-11
    The present invention is able to provide a curable composition which contains a poly(meth)acrylate compound having a fluorene ring (component (A)), a polythiol compound having a thioalkyl structure (component (B)), an ene compound having a polycyclic aromatic hydrocarbon skeleton (component (C)), and a polymerization initiator (component (D)). A curable composition according to the present invention is especially useful as an adhesive for optical applications, and has high refractive index as an optical characteristic, while having low contractility, photocurability, colorlessness and transparency, viscosity suitable for work, and the like.
    本发明能够提供一种可固化组合物,它包含具有环的聚甲基丙烯酸酯化合物(组分(A))、具有代烷基结构的聚醇化合物(组分(B))、具有多环芳烃骨架的烯化合物(组分(C))和聚合引发剂(组分(D))。根据本发明的可固化组合物特别适用于光学应用领域的粘合剂,其光学特性为高折射率,同时具有低收缩性、光可控性、无色透明性、适合工作的粘度等。
  • ACTINIC-RAY-CURABLE COMPOSITION AND CURED OBJECT OBTAINED THEREFROM
    申请人:Showa Denko K.K.
    公开号:EP3428198A1
    公开(公告)日:2019-01-16
    There is provided an active energy ray-curable composition having excellent storage stability. The active energy ray-curable composition includes: an active energy ray-curable compound (A) having an unsaturated ethylenic double bond; a thiol compound (B) having two or more mercapto groups in one molecule; a reaction inhibitor (C) configured to inhibit a reaction between the unsaturated ethylenic double bond and the mercapto groups; a radical polymerization inhibitor (D) ; and water (E), in which the content of the water (E) is 0.05 ppm by mass or more and less than 1% by mass. The content of the reaction inhibitor (C) is 0.005 parts by mass or more and 10 parts by mass or less when the total content of the active energy ray-curable compound (A) and the thiol compound (B) is 100 parts by mass. The content of the radical polymerization inhibitor (D) is 0.005 parts by mass or more and 5 parts by mass or less when the total content of the active energy ray-curable compound (A) and the thiol compound (B) is 100 parts by mass.
    本发明提供了一种具有优异储存稳定性的活性能量射线固化组合物。该活性能量射线固化组合物包括:具有不饱和乙烯双键的活性能量射线固化化合物 (A);在一个分子中具有两个或两个以上巯基的醇化合物 (B);用于抑制不饱和乙烯双键与巯基之间反应的反应抑制剂 (C);自由基聚合抑制剂 (D) ;以及 (E),其中 (E) 的含量为 0.05 ppm 或更多,小于 1%(质量分数)。当活性能量射线固化化合物(A)和醇化合物(B)的总含量为 100 份时,反应抑制剂 (C)的含量为 0.005 份(以质量为单位)或以上,10 份(以质量为单位)或以下。当活性能量射线固化化合物 (A) 和醇化合物 (B) 的总含量为 100 份时,自由基聚合抑制剂 (D) 的含量为 0.005 份或更多,5 份或更少。
  • Active energy ray-curable composition and cured product thereof
    申请人:SHOWA DENKO K.K.
    公开号:US11015007B2
    公开(公告)日:2021-05-25
    There is provided an active energy ray-curable composition having excellent storage stability. The active energy ray-curable composition includes: active energy ray-curable compound (A) having an unsaturated ethylenic double bond; thiol compound (B) having two or more mercapto groups in one molecule; reaction inhibitor (C) configured to inhibit a reaction between the unsaturated ethylenic double bond and the mercapto groups; radical polymerization inhibitor (D); and water (E), wherein the content of water (E) is 0.05 ppm by mass or more and less than 1% by mass. When the total content of active energy ray-curable compound (A) and thiol compound (B) is 100 parts by mass, the content of reaction inhibitor (C) is 0.005 parts by mass or more and 10 parts by mass or less, and the content of radical polymerization inhibitor (D) is 0.005 parts by mass or more and 5 parts by mass or less.
    本发明提供了一种具有优异储存稳定性的活性能量射线固化组合物。该活性能量射线固化组合物包括:具有不饱和乙烯双键的活性能量射线固化化合物 (A);在一个分子中具有两个或两个以上巯基的醇化合物 (B);用于抑制不饱和乙烯双键与巯基之间反应的反应抑制剂 (C);自由基聚合抑制剂 (D);以及 (E),其中 (E) 的含量为 0.05 ppm 或更多,但小于 1%(质量分数)。当活性能量射线固化化合物(A)和醇化合物(B)的总含量为 100 份(以质量计)时, 反应抑制剂(C)的含量为 0.005 份(以质量计)以上 10 份(以质量计)以下,自由基聚合 抑制剂(D)的含量为 0.005 份(以质量计)以上 5 份(以质量计)以下。
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