1-(2-hydroxy-4-methylphenyl)-2,2-dimethylpropan-1-one | 14194-55-9

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 1-(2-hydroxy-4-methylphenyl)-2,2-dimethylpropan-1-one
• 英文别名: 1-(2-Hydroxy-4-methylphenyl)-2,2-dimethyl-1-propanone
• CAS: 14194-55-9
• 化学式: C₁₂H₁₆O₂
• 分子量: 192.258
• InChiKey: YFHOVLKMEXCORO-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.6
• 重原子数：
  14
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.42
• 拓扑面积：
  37.3
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  alkaline earth salt of/the/ methylsulfuric acid 在 三氯化铝 、 硝基苯 作用下， 生成 1-(2-hydroxy-4-methylphenyl)-2,2-dimethylpropan-1-one
  参考文献：
  名称：

  The Mechanisms of the Fries Reaction¹

  摘要：

  DOI：

  10.1021/ja01614a049

文献信息

• Pd-Catalyzed CH Oxygenation with TFA/TFAA: Expedient Access to Oxygen-Containing Heterocycles and Late-Stage Drug Modification
  作者：Gang Shan、Xinglin Yang、Linlin Ma、Yu Rao

  DOI：10.1002/anie.201207458

  日期：2012.12.21

  Acid brings the oxygen: A general method for palladium‐catalyzed CH oxygenation has been developed for the facile synthesis of a wide range of functionalized phenols with readily available aryl ketones, benzoates, benzamides, acetanilides, and sulfonamides. A trifluoroacetic acid/trifluoroacetic acid anhydride solvent system serves as the oxygen source and is the critical factor for CH activation

  酸带来氧气：已开发出一种通用的钯催化CH氧化方法，可轻松合成各种功能化的酚，并带有易得的芳基酮，苯甲酸酯，苯甲酰胺，对乙酰苯胺和磺酰胺。三氟乙酸/三氟乙酸酐溶剂体系用作氧气源，是CH活化的关键因素。
• Pd-Catalyzed sp2 C–H Hydroxylation with TFA/TFAA via Weak Coordina­tions
  作者：Yu Rao

  DOI：10.1055/s-0033-1339871

  日期：——

  An efficient sp2 C–H hydroxylation has been developed for the synthesis of a wide range of functionalized phenols with aryl ketones, benzoates, benzamides, acetanilides and sulfonamides through palladium(II) catalysis. A trifluoroacetic acid (TFA)/trifluoroacetic anhydride (TFAA) co-solvent system serves as the oxygen source and is the critical factor for weak coordination promoted C–H activation.

  已开发出一种有效的 sp2 C-H 羟基化反应，用于通过钯 (II) 催化合成各种官能化酚与芳基酮、苯甲酸酯、苯甲酰胺、乙酰苯胺和磺酰胺。三氟乙酸（TFA）/三氟乙酸酐（TFAA）共溶剂体系作为氧源，是弱配位促进C-H活化的关键因素。
• C−H Oxygenation Reactions Enabled by Dual Catalysis with Electrogenerated Hypervalent Iodine Species and Ruthenium Complexes
  作者：Leonardo Massignan、Xuefeng Tan、Tjark H. Meyer、Rositha Kuniyil、Antonis M. Messinis、Lutz Ackermann

  DOI：10.1002/anie.201914226

  日期：2020.2.17

  The catalytic generation of hypervalent iodine(III) reagents by anodic electrooxidation was orchestrated towards an unprecedented electrocatalytic C−H oxygenation of weakly coordinating aromatic amides and ketones. Thus, catalytic quantities of iodoarenes in concert with catalytic amounts of ruthenium(II) complexes set the stage for versatile C−H activations with ample scope and high functional group

  通过阳极电氧化催化生成高价碘（III）试剂，从而实现了对弱配位芳香族酰胺和酮的前所未有的电催化CH氧化。因此，催化量的碘代芳烃与催化量的钌（II）配合物协同作用，为具有广泛范围和高官能团耐受性的通用CH活化奠定了基础。通过实验和计算的详细机理研究证实了碘代芳烃作为电化学相关物种在CH-H氧化中的作用，其中电作为可持续的氧化剂，而分子氢作为唯一的副产物。在没有导向基团的情况下，对位选择性C–H氧合同样被证明是可行的。
• Broadening the catalyst and reaction scope of regio- and chemoselective C–H oxygenation: a convenient and scalable approach to 2-acylphenols by intriguing Rh(ii) and Ru(ii) catalysis
  作者：Gang Shan、Xuesong Han、Yun Lin、Shanyou Yu、Yu Rao

  DOI：10.1039/c3ob27457h

  日期：——

  catalyzed C–H oxygenation of aryl ketones and other arenes has been developed for the facile synthesis of diverse functionalized phenols. The reaction demonstrates excellent reactivity, regio- and chemoselectivity, good functional group compatibility and high yields. The practicality of this method has been proved by gram-scale synthesis of a few different 2-acylphenols. Its utility has been well exemplified

  已开发出一种独特的Rh（II）和Ru（II）催化的芳基酮和其他芳烃的CH氧化反应，可以轻松合成各种功能化的酚。该反应显示出优异的反应性，区域和化学选择性，良好的官能团相容性和高产率。该方法的实用性已通过克级合成几种不同的2-酰基酚得到了证明。它的效用已在杂环合成和药物的直接修饰中的进一步应用中得到很好的例证非诺贝特。
• CONSTRUCTION AND SCREENING OF SOLUTION-PHASE DERIVED LIBRARY OF FENBUFEN AND ETHACRYNIC ACID
  申请人：Yu Chung-Shan

  公开号：US20110306668A1

  公开（公告）日：2011-12-15

  A process for synthesizing and screening solution phase derived libraries of fenbufen and ethacrynic acid is provided in the present invention. Compounds in the present invention having cytotoxicities are useful for a variety of therapeutic applications.

  本发明提供了一种合成和筛选溶液相衍生的芬布芬和依他克酸库的过程。本发明中具有细胞毒性的化合物对多种治疗应用是有用的。