methyl 2,2-dimethyl-3-phenylbutanoate | 190271-05-7

• 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: methyl 2,2-dimethyl-3-phenylbutanoate
• CAS: 190271-05-7
• 化学式: C₁₃H₁₈O₂
• 分子量: 206.285
• InChiKey: XFLCYIYUNQOVJS-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.3
• 重原子数：
  15
• 可旋转键数：
  4
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.46
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  丁二酸酐 、 methyl 2,2-dimethyl-3-phenylbutanoate 在 二硫化碳 、 三氯化铝 作用下， 生成 2,2-dimethyl-4'-oxo-3,4'-p-phenylene-di-butyric acid-1-methyl ester
  参考文献：
  名称：

  Jacques, Bulletin de la Societe Chimique de France, 1953, p. 857,862

  摘要：

  DOI：
• 作为产物：
  描述：

  甲苄醇乙酸酯 、 tert-butyl((1-methoxy-2-methylprop-1-en-1-yl)oxy)dimethylsilane 在 magnesium(II) perchlorate 作用下， 以 二氯甲烷 为溶剂， 反应 2.0h， 以82%的产率得到methyl 2,2-dimethyl-3-phenylbutanoate
  参考文献：
  名称：

  Magnesium trifluoromethanesulfonimide(triflimide) promoted substitution reactions of allylic and benzylic acetates. Magnesium triflimide as a substitute for magnesium perchlorate

  摘要：

  Magnesium triflimide(10 mol% in methylene chloride) is a convenient catalyst for the nucleophilic substitution of allylic and benzylic acetates, and constitutes a useful alternative to magnesium perchlorate. (C) 1997 Elsevier Science Ltd.

  DOI：

  10.1016/s0040-4039(97)00441-3

文献信息

• Regioselective Carboindation of Simple Alkenes with Indium Tribromide and Ketene Silyl Acetals
  作者：Yoshihiro Nishimoto、Hiroki Ueda、Yoshihiro Inamoto、Makoto Yasuda、Akio Baba

  DOI：10.1021/ol1012108

  日期：2010.8.6

  The regioselective carboindation of simple alkenes with indium tribromide and ketene silyl acetals was accomplished. Various alkenes such as ethylene, 1-alkenes, and cyclic alkenes were applicable for this reaction system. The alkylindium product from the carboindation of cyclohexene revealed an anti addition mechanism.

  简单的烯烃与三溴化铟和乙烯酮甲硅烷基乙缩醛的区域选择性碳键合成。各种烯烃如乙烯，1-烯烃和环状烯烃可用于该反应体系。来自环己烯碳环化的烷基铟产物显示出抗加成机理。
• Synthesis of Alkylbismuths by Regiodivergent Carbobismuthination of Simple Alkenes
  作者：Yoshihiro Nishimoto、Midori Takeuchi、Makoto Yasuda、Akio Baba

  DOI：10.1002/chem.201302194

  日期：2013.10.18

  Switchable regioselectivity: This study represents the first carbobismuthination of alkenes achieved by the treatment of an alkene with a bismuth halide and a ketene silyl acetal. This reaction is particularly noteworthy in that a change in the type of halogen on a bismuth atom very easily switched the regioselectivity (see scheme).

  可切换的区域选择性：这项研究代表了通过卤化铋和乙烯酮甲硅烷基乙缩醛处理烯烃而实现的烯烃的第一次碳羰基甲基化。该反应特别值得注意，因为铋原子上卤素类型的变化很容易改变区域选择性（参见方案）。
• Indium-catalyzed coupling reaction between silyl enolates and alkyl chlorides or alkyl ethers
  作者：Yoshihiro Nishimoto、Takahiro Saito、Makoto Yasuda、Akio Baba

  DOI：10.1016/j.tet.2009.03.106

  日期：2009.7

  The coupling reactions of alkyl chlorides with silyl enolates catalyzed by InBr3, and the coupling reactions of alkyl ethers with silyl enolates catalyzed by the combined Lewis acid of InBr3/Me3SiBr are described. In both reaction systems, various types of silyl enolates were used to give corresponding α-alkylated esters, ketones, carboxylic acids, amides, thioesters, and aldehydes.

  描述了烷基氯化物与InBr 3催化的烯醇硅酸酯的偶联反应，以及烷基醚与InBr 3 / Me 3 SiBr的路易斯酸催化的烯醇硅酸酯的偶联反应。在两个反应系统中，都使用了各种类型的甲硅烷基烯酸酯，以生成相应的α-烷基化的酯，酮，羧酸，酰胺，硫代酯和醛。
• InCl₃/I₂-Catalyzed Cross-Coupling of Alkyl Trimethylsilyl Ethers and Allylsilanes via an in Situ Derived Combined Lewis Acid of InCl₃ and Me₃SiI
  作者：Takahiro Saito、Yoshihiro Nishimoto、Makoto Yasuda、Akio Baba

  DOI：10.1021/jo7015289

  日期：2007.10.1

  Direct Csp3−Csp3 coupling of various aliphatic trimethylsilyl ethers and allylsilanes is effectively catalyzed by InCl3 and I2. The transformation is thought to involve an in situ-derived combined Lewis acid of InCl3 and Me3SiI. The reaction can be used for the construction of quaternary−quaternary and quaternary−tertiary carbon−carbon bonds. This system enabled a highly chemoselective coupling to

  InCl 3和I 2有效地催化了各种脂族三甲基甲硅烷基醚和烯丙基硅烷的直接C sp3- C sp3偶联。认为该转化涉及InCl 3和Me 3 SiI的原位结合的路易斯酸。该反应可用于构建季-季和季-季碳-碳键。该系统使得能够与包括芳基卤化物部分的三甲基甲硅烷基醚进行高度化学选择性的偶联。此外，可以使用炔基三甲基硅烷和三甲基甲硅烷基乙烯酮缩醛进行偶联。
• Coupling Reaction of Alkyl Chlorides with Silyl Enolates Catalyzed by Indium Trihalide
  作者：Yoshihiro Nishimoto、Makoto Yasuda、Akio Baba

  DOI：10.1021/ol701684n

  日期：2007.11.1

  Indium(III) halide catalyzed not only the coupling of alkyl chlorides with silyl enolates derived from esters, ketones, and aldehydes to give a variety of alpha-alkylated carbonyl compounds but also one-pot, three-component reactions of aldehyde enolate, alkyl chloride, and allylsilane or alkynylsilane.

  卤化铟（III）不仅催化烷基氯化物与衍生自酯，酮和醛的甲硅烷基烯醇酸酯的偶联，以生成各种α-烷基化的羰基化合物，而且还催化了烯醇乙醛，烷基氯的一锅三组分反应，以及烯丙基硅烷或炔基硅烷。