ethyl 4-hydroxynaphthalene-1-carboxylate | 81511-60-6

• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 英文名称: ethyl 4-hydroxynaphthalene-1-carboxylate
• 英文别名: ethyl 4-hydroxy-1-naphthoate；4-hydroxy-[1]naphthoic acid ethyl ester；4-Hydroxy-[1]naphthoesaeure-aethylester
• CAS: 81511-60-6
• 化学式: C₁₃H₁₂O₃
• 分子量: 216.236
• InChiKey: JRVRZQUJARZNOS-UHFFFAOYSA-N

物化性质

• 熔点：
  132-133 °C
• 沸点：
  386.6±15.0 °C(Predicted)
• 密度：
  1.225±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3
• 重原子数：
  16
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.15
• 拓扑面积：
  46.5
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  ethyl 4-hydroxynaphthalene-1-carboxylate 、 苯胺 生成 4-hydroxy-[1]naphthoic acid anilide
  参考文献：
  名称：

  DE405440

  摘要：

  公开号：
• 作为产物：
  描述：

  1-oxo-4-(1,3-dithiolan-2-yliden)-1,4-dihydronaphthalene 在 盐酸 双氧水 作用下， 以 溶剂黄146 为溶剂， 生成 ethyl 4-hydroxynaphthalene-1-carboxylate
  参考文献：
  名称：

  Koutek, Bohumir; Pavlickova, Libuse; Budesinsky, Milos, Collection of Czechoslovak Chemical Communications, 1982, vol. 47, # 1, p. 59 - 64

  摘要：

  DOI：

文献信息

• Rh(III)-Catalyzed Enaminone-Directed C–H Coupling with α-Diazo-α-phosphonoacetate for Reactivity Discovery: Fluoride-Mediated Dephosphonation for C–C Coupling Reactions
  作者：Chao Song、Chen Yang、Hua Zeng、Wenjing Zhang、Shan Guo、Jin Zhu

  DOI：10.1021/acs.orglett.8b01406

  日期：2018.7.6

  Rh(III)-catalyzed enaminone-directed C–H coupling with α-diazo-α-phosphonoacetate has been used for the identification of fluoride-mediated dephosphonation C–C coupling reactivity for the synthesis of 4-hydroxy-1-naphthoates. Intermolecular C–C coupling of α-phosphonoacetate and benzaldehyde for (E)-selective α,β-unsaturated ester synthesis has also been achieved.

  Rh（III）催化的与α-重氮-α-膦酰基乙酸酯结合的烯胺酮定向的C–H偶联已用于鉴定氟化物介导的膦酰基化的C–C偶联反应，用于合成4-羟基-1-萘甲酸酯。还实现了α-膦酰基乙酸酯和苯甲醛的分子间CC偶联，用于（E）-选择性α，β-不饱和酯的合成。
• DE373737
  申请人：——

  公开号：——

  公开（公告）日：——
• KOUTEK, B.;PAVLICKOVA, L.;BUDESINSKY, M.;SOUCEK, M., COLLECT. CZECH. CHEM. COMMUN., 1982, 47, N 1, 59-64
  作者：KOUTEK, B.、PAVLICKOVA, L.、BUDESINSKY, M.、SOUCEK, M.

  DOI：——

  日期：——
• ANTIVIRAL WIPER
  申请人：FUJIFILM Corporation

  公开号：US20210171883A1

  公开（公告）日：2021-06-10

  An object of the present invention is to provide an antiviral wiper having excellent antiviral activity and excellent storage stability. The antiviral wiper according to an embodiment of the present invention is an antiviral wiper having a base fabric and a liquid agent with which the base fabric is impregnated. The content of a cellulosic fiber in the base fabric is equal to or lower than 70% by mass with respect to the total mass of fibers constituting the base fabric. The liquid agent is alkaline and contains a compound X having a pKa of 7.0 to 15.0 and a solvent containing at least an alcohol, and the content of the alcohol is 40% to 100% by mass with respect to the total mass of the solvent.
• DE405440
  申请人：——

  公开号：——

  公开（公告）日：——