N-(2,2-dimethyl-1-phenylpropyl)acetamide | 92195-63-6

• 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: N-(2,2-dimethyl-1-phenylpropyl)acetamide
• 英文别名: (+/-)-N-Acetyl-α-phenyl-neopentylamin
• CAS: 92195-63-6
• 化学式: C₁₃H₁₉NO
• 分子量: 205.3
• InChiKey: VKIZEJNUEHZEAZ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.8
• 重原子数：
  15
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.46
• 拓扑面积：
  29.1
• 氢给体数：
  1
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  N-(2,2-dimethyl-1-phenylpropyl)acetamide 生成 (+/-)-2-acetylamino-3,3-dimethylbutyric acid
  参考文献：
  名称：

  Optically Active Amines. IV. The Dissymmetric Chromophore in the N-Salicylidene Derivatives of α- and β-Arylalkylamines¹

  摘要：

  DOI：

  10.1021/jo01019a035
• 作为产物：
  描述：

  2,2-二甲基-1-苯基-1-丙醇 、 乙腈 在 2,4-dinitrobenzenesulfonic acid hydrate 作用下， 反应 30.0h， 以66%的产率得到N-(2,2-dimethyl-1-phenylpropyl)acetamide
  参考文献：
  名称：

  真正催化布朗斯台德酸条件下的里特反应

  摘要：

  简单的有机酸如 2,4-二硝基苯磺酸 (DNBSA) 催化仲苄醇的 Ritter 反应，通常以高产率生成相应的 N-苄基乙酰胺。反应可以在不排除氧气和不需要干燥溶剂的情况下进行。对于叔 α,α-二甲基苄醇，在所使用的酸催化条件下发生了涉及正式二聚反应的不同途径。(© Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2007)

  DOI：

  10.1002/ejoc.200700562

文献信息

• Hepatitis C Virus Inhibitors
  申请人：Lopez Omar D.

  公开号：US20110294819A1

  公开（公告）日：2011-12-01

  The present disclosure is generally directed to antiviral compounds, and more specifically directed to compounds which can inhibit the function of the NS5A protein encoded by Hepatitis C virus (HCV), compositions comprising such compounds, and methods for inhibiting the function of the NS5A protein.

  本公开涉及抗病毒化合物，更具体地涉及能够抑制丙型肝炎病毒（HCV）编码的NS5A蛋白功能的化合物，包括这些化合物的组合物以及抑制NS5A蛋白功能的方法。
• A General Photocatalytic Strategy for Nucleophilic Amination of Primary and Secondary Benzylic C–H Bonds
  作者：Madeline E. Ruos、R. Garrison Kinney、Oliver T. Ring、Abigail G. Doyle

  DOI：10.1021/jacs.3c04912

  日期：2023.8.23

  intercepted by a variety of N-centered nucleophiles, including nitriles (Ritter reaction), amides, carbamates, sulfonamides, and azoles, for the construction of pharmaceutically relevant C(sp3)–N bonds under unified reaction conditions. Mechanistic studies indicate that HAT is amidyl radical-mediated and that the photocatalyst operates via a reductive quenching pathway. These findings establish a mild, metal-free

  我们报告了一种可见光光氧化还原催化的方法，该方法能够使伯和仲苄基 C(sp 3 )–H 键发生亲核胺化。一种新型酰胺基自由基前体和有机光催化剂串联作用，通过顺序氢原子转移（HAT）和氧化自由基-极性交叉将伯和仲苄基C(sp 3 )–H键转化为碳正离子。生成的碳正离子可以被各种以N为中心的亲核试剂拦截，包括腈（Ritter 反应）、酰胺、氨基甲酸酯、磺酰胺和唑类，以便在统一的反应条件下构建药物相关的 C(sp 3 ) –N键。机理研究表明，HAT 是酰胺自由基介导的，并且光催化剂通过还原猝灭途径发挥作用。这些发现建立了一种温和、无金属和模块化的方案，用于将 C(sp 3 )–H 键快速多样化至胺化产物库。
• Formation and reactivity of .sigma.-radical cation intermediates in the carbon-carbon coupling reaction of phenyldiazomethanes by one-electron oxidation
  作者：Katsuya Ishiguro、Masatoshi Ikeda、Yasuhiko Sawaki

  DOI：10.1021/jo00037a021

  日期：1992.5

  One-electron oxidation of phenyldiazomethanes afforded cis-stilbene predominantly. The reaction was independent of the oxidation methods, e.g., electrolysis, copper(II), triarylaminium salts, or photosensitized one-electron oxidations. The C-C coupling reaction was retarded by introducing alpha-substituents on phenyldiazomethane. The ESR spectra of diazoalkane radical cations could be obtained during the electrolysis at low temperature and the resulting spectra revealed their unique electronic structure as sigma-radicals for most cases. When a bulky tert-butyl group was substituted, the corresponding pi-radical cation was observed, but the C-C coupling reaction did not occur. The novel HOMO-LUMO switching by one-electron removal from the HOMO pi-orbital of diazomethane is explained by the interaction of phenyl group with the C-N-N sigma-radical moiety. The C-C coupling reaction proceeds via facile [4 + 2] cycloaddition between the diazomethane and sigma-radical cation, and the preferential formation of cis-olefins is based on the secondary orbital interaction between the two phenyl groups. The structure and the stability of radical cation intermediates are rationalized on the basis of ab initio calculations.
• US8362020B2
  申请人：——

  公开号：US8362020B2

  公开（公告）日：2013-01-29
• US8735398B2
  申请人：——

  公开号：US8735398B2

  公开（公告）日：2014-05-27