N-(2-phenylethyl)-2-hydroxy-2-phenylethanamide | 4319-36-2

• 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-phenylethyl)-2-hydroxy-2-phenylethanamide
• 英文别名: N-(2-phenylethyl)-2-hydroxy-benzeneacetamide；2-hydroxy-N-phenethyl-2-phenylacetamide；N-phenethyl-mandelamide；N-Phenaethyl-mandelamid；Mandelsaeure-<2-phenyl-ethyl-amid>；N-Phenaethyl-mandelsaeureamid；Benzeneacetamide,a-hydroxy-n-(2-phenylethyl)-；2-hydroxy-2-phenyl-N-(2-phenylethyl)acetamide
• CAS: 4319-36-2
• 化学式: C₁₆H₁₇NO₂
• 分子量: 255.316
• InChiKey: JFZQEAPJMNLYFL-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.5
• 重原子数：
  19
• 可旋转键数：
  5
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.19
• 拓扑面积：
  49.3
• 氢给体数：
  2
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  N-(2-phenylethyl)-2-hydroxy-2-phenylethanamide 、 氯甲酸乙酯 在 吡啶 、 乙腈 作用下， 生成 ethoxycarbonyloxy-phenyl-acetic acid phenethylamide
  参考文献：
  名称：

  α-Hydroxy Amides and Related Compounds

  摘要：

  DOI：

  10.1021/ja01532a052
• 作为产物：
  描述：

  扁桃酸 在 氯化亚砜 、 三乙胺 作用下， 以 四氢呋喃 为溶剂， 反应 2.5h， 生成 N-(2-phenylethyl)-2-hydroxy-2-phenylethanamide
  参考文献：
  名称：

  由未保护的羟基芳族和脂肪族羧酸直接合成酯和酰胺

  摘要：

  提出了一种在不事先保护羟基取代基的情况下使用苯并三唑化学方法活化羟基取代的羧酸的简便方法。所述Ñ -acylbenzotriazole中间体2A -克，6A - d，和图9a - ç已被用于脂族的高产合成（图3a -升）和芳族（图7a - ħ，10A - ˚F羟基羧酰胺）。芳族羟基酯12a - h和13a - i的高收率使用在中性微波条件下的纯醇或亲核醇盐和中间体N-（芳基）苯并三唑可制得苯二酚。在脂族羟基酯11a，b和硫醇酸酯11e - g的情况下，从中间体2a - c获得中等产率。

  DOI：

  10.1021/jo052293q

文献信息

• Structural Optimization of Berberine as a Synergist to Restore Antifungal Activity of Fluconazole against Drug-Resistant<i>Candida albicans</i>
  作者：Hong Liu、Liang Wang、Yan Li、Jiang Liu、Maomao An、Shaolong Zhu、Yongbing Cao、Zhihui Jiang、Mingzhu Zhao、Zhan Cai、Li Dai、Tingjunhong Ni、Wei Liu、Simin Chen、Changqing Wei、Chengxu Zang、Shujuan Tian、Jingyu Yang、Chunfu Wu、Dazhi Zhang、Hua Liu、Yuanying Jiang

  DOI：10.1002/cmdc.201300332

  日期：2014.1

  We have conducted systematic structural modification, deconstruction, and reconstruction of the berberine core with the aim of lowering its cytotoxicity, investigating its pharmacophore, and ultimately, seeking novel synergistic agents to restore the effectiveness of fluconazole against fluconazole‐resistant Candida albicans. A structure–activity relationship study of 95 analogues led us to identify

  我们已经对黄连素核心进行了系统的结构修饰，解构和重建，以降低其小toxic碱的细胞毒性，研究其药效团，并最终寻求新型协同剂以恢复氟康唑对耐氟康唑的白色念珠菌的有效性。通过对95个类似物的构效关系研究，我们确定了N-（2-（苯并[ d ] [1,3]二恶酚-5-基）乙基）-2-（取代的苯基）乙酰胺的新型骨架7 a -升，这表现出在体外协同抗真菌活性的显着水平。化合物7 d（N-（2-（苯并[ d] [1,3]二恶唑-5-基）乙基）-2-（2-氟苯基）乙酰胺）可显着降低氟康唑相对于耐氟康唑的C的MIC 80值，从128.0μgmL -1降至0.5μgmL -1 。白色念珠菌对人脐静脉内皮细胞的毒性比黄连素低得多。
• Phenyl alpha-acyloxyacetamide derivatives and their therapeutic use
  申请人：——

  公开号：US04518789A1

  公开（公告）日：1985-05-21

  Therapeutic as well as preventive measures to alleviate the symptoms of dermatologic and other conditions and disorders with phenyl alpha-acyloxyacetamide derivatives is disclosed. Dermatologic and other conditions and disorders in humans in which the compounds may be useful include pruritus, atopic dermatitis, eczema, psoriasis, acne, dry skin, dandruff, malodors of integumental areas; and various aches, pains and discomforts of skin, joints and other body parts. The phenyl alpha-acyloxyacetamide derivatives include, for example, N-ethyl phenyl alpha-acetoxyacetamide, N-benzyl phenyl-alpha-acetoxyacetamide, N-phenethyl phenyl-alpha-acetoxyacetamide, N-benzyl diphenyl-alpha-acetoxyacetamide and N-phenethyl diphenyl-alpha-acetoxyacetamide. The compositions containing the active ingredients are also useful for treatment of skin conditions or disorders, and musculoskeletal disorders, of domestic animals, for example dogs, such as dry skin, scurf, eczema, mange, prurigo, malodors, arthritis or myositis. Some phenyl-alpha-acyloxyacetamide derivatives may have a tranquilizing effect.

  本文披露了使用苯基α-酰氧基乙酰胺衍生物的治疗和预防措施，以缓解皮肤病和其他疾病和疾病的症状。这些化合物可能对人类中的皮肤瘙痒症，特应性皮炎，湿疹，银屑病，痤疮，干燥皮肤，头皮屑，皮肤，关节和其他身体部位的各种疼痛和不适症状有用。苯基α-酰氧基乙酰胺衍生物包括N-乙基苯基α-乙酰氧基乙酰胺，N-苄基苯基α-乙酰氧基乙酰胺，N-苯乙基苯基α-乙酰氧基乙酰胺，N-苄基二苯基α-乙酰氧基乙酰胺和N-苯乙基二苯基α-乙酰氧基乙酰胺等。含有活性成分的组合物也可用于治疗家畜的皮肤状况或疾病，例如狗，如干燥皮肤，头皮屑，湿疹，疥癣，瘙痒，异味，关节炎或肌炎。一些苯基α-酰氧基乙酰胺衍生物可能具有镇静作用。
• Phenyl alpha-acyloxyacetamide derivates and their therapeutic use
  申请人：Yu, Ruey J., Dr.

  公开号：EP0098743A1

  公开（公告）日：1984-01-18

  Therapeutic as well as preventive measures to alleviate the symptoms of dermatologic and other conditions and disorders with phenyl alpha-acyloxyacetamide derivatives is disclosed. Dermatologic and other conditions and disorders in humans in which the compounds may be useful include pruritus, atopic dermatitis, eczema, psoriasis, acne, dry skin, dandruff, malodors of integumental areas; and various aches, pains and discomforts of skin, joints and other body parts. The phenyl alpha-acyloxyacetamide derivatives include, for example, N-ethyl phenyl alpha-acetoxyacetamide, N-benzyl phenyl-alpha-acetoxyacetamide, N-phenethyl phenyl-alpha--acetoxyacetamide, N-benzyl diphenyl-alpha-acetoxyacetamide and N-phenethyl diphenyl-alpha-acetoxyacetamide. The compositions containing the active ingredients are also useful for treatment of skin conditions or disorders, and musculoskeletal disorders, of domestic animals, for example dogs, such as dry skin, scurf, eczema, mange, prurigo, malodors, arthritis or myositis. Some phenyl-alpha-acyloxy- acetamide derivatives may have a tranquilizing effect.

  本发明公开了利用苯基α-乙酰氧基乙酰胺衍生物减轻皮肤病和其他疾病症状的治疗和预防措施。本发明化合物可用于治疗的人类皮肤病和其他病症包括瘙痒症、特应性皮炎、湿疹、牛皮癣、痤疮、皮肤干燥、头皮屑、皮肤周围异味，以及皮肤、关节和身体其他部位的各种疼痛和不适。苯基 alpha-乙酰氧基乙酰胺衍生物包括 N-乙基苯基 alpha-乙酰氧基乙酰胺、N-苄基苯基 alpha-乙酰氧基乙酰胺、N-苯乙基苯基 alpha-乙酰氧基乙酰胺、N-苄基二苯基 alpha-乙酰氧基乙酰胺和 N-苯乙基二苯基 alpha-乙酰氧基乙酰胺等。含有这些活性成分的组合物还可用于治疗家养动物（如狗）的皮肤状况或疾病以及肌肉骨骼疾病，如皮肤干燥、鳞屑、湿疹、疥疮、瘙痒症、恶臭、关节炎或肌炎。某些苯基-α-乙酰氧基-乙酰胺衍生物可能具有镇静作用。
• PRODUCTION METHOD FOR HYDROXY-CARBOXYLIC ACID AMIDE COMPOUND, AND NOVEL ARYLBORONIC ACID COMPOUND
  申请人：National University Corporation Nagoya University

  公开号：EP2816026A1

  公开（公告）日：2014-12-24

  A method for production of hydroxycarboxylic acid amide compounds, comprising performing amide condensation between an α- or β-hydroxycarboxylic acid compound and an amine compound in the presence as a catalyst of an alkylboronic acid represented by R3B(OH)2 (wherein R3 is a primary alkyl group) or an arylboronic acid compound to produce a hydroxycarboxylic acid amide compound, the arylboronic acid compound being represented by Formula (1): (in Formula (1), -(CH2)nNR1R2 is bonded at an ortho position or a para position, n is 1 or 2, R1 is a tertiary alkyl group, R2 is a secondary or tertiary alkyl group, and -NR1R2 may be a ring).

  一种生产羟基羧酸酰胺化合物的方法，包括在以 R3B(OH)2（其中 R3 为伯烷基）为代表的烷基硼酸或芳基硼酸化合物作为催化剂的存在下，在 α- 或 β- 羟基羧酸化合物和胺化合物之间进行酰胺缩合，生成羟基羧酸酰胺化合物，芳基硼酸化合物由式（1）表示： (式(1)中，-(CH2)nNR1R2键合在正位或对位，n为1或2，R1为叔烷基，R2为仲烷基或叔烷基，-NR1R2可以是一个环)。
• Base-promoted reaction of O-sulfonylated hydroxamic acids with nucleophiles. A new method for the synthesis of .alpha.-substituted amides
  作者：Robert V. Hoffman、Naresh K. Nayyar、Wenting Chen

  DOI：10.1021/jo00047a024

  日期：1992.10

  Treatment of a series of hydroxamic acids 2 with mesyl chloride in the presence of 2 equiv of triethylamine at 0-degrees-C gives 2-chloroamides 3 in good yields. Use of a single equivalent of triethylamine gives the (N-mesyl-oxy)amides 1, which are versatile synthetic intermediates as they can be readily converted to 2-bromoamides 4 with lithium bromide and triethylamine and to 2-hydroxyamides 5 with triethylamine in aqueous acetonitrile.