7-(4'-methoxyphenyl)heptanoic acid | 21244-13-3

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚醚
• 英文名称: 7-(4'-methoxyphenyl)heptanoic acid
• 英文别名: 7-(4-methoxyphenyl)heptanoic acid；7-(4-methoxy-phenyl)-heptanoic acid；7-(4-Methoxy-phenyl)-heptansaeure
• CAS: 21244-13-3
• 化学式: C₁₄H₂₀O₃
• 分子量: 236.311
• InChiKey: GVQILVWPWHFVIE-UHFFFAOYSA-N

物化性质

• 熔点：
  69 °C
• 沸点：
  395.7±25.0 °C(Predicted)
• 密度：
  1.057±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.6
• 重原子数：
  17
• 可旋转键数：
  8
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.5
• 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：

  7-(4'-methoxyphenyl)heptanoic acid 在 草酰氯 作用下， 生成
  参考文献：
  名称：

  Structure−Activity Relationships of α-Ketooxazole Inhibitors of Fatty Acid Amide Hydrolase

  摘要：

  A systematic study of the structure-activity relationships of 2b (OL-135), a potent inhibitor of fatty acid amide hydrolase (FAAH), is detailed targeting the C2 acyl side chain. A series of aryl replacements or substituents for the terminal phenyl group provided effective inhibitors (e.g., 5c, aryl = 1- napthyl, K-i = 2.6 nM), with 5hh (aryl = 3-ClPh, K-i = 900 pM) being 5-fold more potent than 2b. Conformationally restricted C2 side chains were examined, and many provided exceptionally potent inhibitors, of which 11j (ethylbiphenyl side chain) was established to be a 750 pM inhibitor. A systematic series of heteroatoms (O, NMe, S), electron-withdrawing groups (SO, SO2), and amides positioned within and hydroxyl substitutions on the linking side chain were investigated, which typically led to a loss in potency. The most tolerant positions provided effective inhibitors (12p, 6-position S, K-i = 3 nM, or 13d, 2-position OH, K-i = 8 nM) comparable in potency to 2b. Proteome-wide screening of selected inhibitors from the systematic series of > 100 candidates prepared revealed that they are selective for FAAH over all other mammalian serine proteases.

  DOI：

  10.1021/jm061414r
• 作为产物：
  描述：

  (5-羧基戊基)三苯基溴化磷 在 palladium 10% on activated carbon 、 氢气 、 lithium hexamethyldisilazane 作用下， 以 四氢呋喃 、 乙酸乙酯 为溶剂， 反应 21.75h， 生成 7-(4'-methoxyphenyl)heptanoic acid
  参考文献：
  名称：

  吡咯烷酰胺衍生物作为N-酰基乙醇胺酸酰胺酶（NAAA）抑制剂的合成，生物学评估和结构活性关系（SAR）研究。

  摘要：

  N-酰基乙醇胺酸酰胺酶（NAAA）是参与脂肪酸乙醇酰胺（FAE）降解的关键酶之一，尤其是对于棕榈酰乙醇酰胺（PEA）而言。NAAA的药理学阻断作用可恢复PEA水平，从而在炎症和疼痛的治疗中提供治疗益处。在当前的工作中，我们显示了吡咯烷酰胺衍生物作为NAAA抑制剂的结构-活性关系（SAR）研究。检查了吡咯烷酰胺的末端苯基的一系列芳族取代基或取代基。SAR数据表明，较小的亲脂性3-苯基取代基对于最佳效用是优选的。构象柔性的接头增加了吡咯烷酰胺衍生物的抑制能力，但降低了其对脂肪酸酰胺水解酶（FAAH）的选择性。构象上受限的接头没有增强抑制剂对NAAA的效力，但是改善了对FAAH的选择性。开发了几种低微摩尔有效的NAAA抑制剂，其中包括带有刚性4-苯基肉桂酰基的4g。透析和动力学分析表明4g通过竞争和可逆的机制抑制NAAA。此外，4g在脂多糖（LPS）诱导的急性肺损伤（ALI）模型中显示出较高的抗

  DOI：

  10.1039/c8md00432c

文献信息

• Crude Drugs Effective on Visceral Larva Migrans. Part XVIII. Synthesis and Nematocidal Activity of Aralkyl- and Aralkenylamides Related to Piperamide on Second-Stage Larvae of Toxocara canis.
  作者：Fumiyuki KIUCHI、Norio NAKAMURA、Makiko SAITOH、Kazue KOMAGOME、Hirokuni HIRAMATSU、Noriaki TAKIMOTO、Nobuaki AKAO、Kaoru KONDO、Yoshisuke TSUDA

  DOI：10.1248/cpb.45.685

  日期：——

  piperamides (3,4-methylenedioxyphenyl homologues) showed the strongest activity among the homologues tested, methoxy substituent(s) on the aromatic ring did not have much effect on the activity. However, conversion of the methoxy group to a hydroxy group greatly decreased the activity and shortened the chain length giving the strongest activity. Calculated log P values of non-phenolic aryl-piperamides fell

  合成了与哌啶相关的79个芳烷基和芳烯基酰胺，并研究了它们对犬round虫Toxocara canis的第二级幼虫的杀线虫活性。活性很大程度上取决于烷基链的长度和胺部分的性质，但是几乎不受链中是否存在双键的影响。在一系列同系物中表现出最强活性的烷基链长，对于吡咯烷酰胺为m = 11，对于N-甲基哌嗪酰胺为m = 13。尽管在所测试的同系物中，哌啶（3，4-亚甲基二氧苯基同系物）显示出最强的活性，但是芳环上的甲氧基取代基对该活性没有太大影响。然而，甲氧基向羟基的转化大大降低了活性并缩短了链长，从而提供了最强的活性。计算出的非酚芳基哌啶的log P值在3.5至4.5范围内，而羟苯基哌啶的log P值较小，表明酚和非酚化合物的杀线活性涉及不同的机理。
• Organic materials with nonlinear optical properties
  申请人：The Board of Trustees of the Univ. of Illinois

  公开号：US05412144A1

  公开（公告）日：1995-05-02

  The present invention is directed to organic materials that have the ability to double or triple the frequency of light that is directed through the materials. Particularly, the present invention is directed to the compound 4-[4-(2R)-2-cyano-7-(4'-pentyloxy-4-biphenylcarbonyloxy)phenylheptylidene) phenylcarbonyloxy]benzaldehyde, which can double the frequency of light that is directed through the compound. The invention is also directed to the compound (12-hydroxy-5,7-dodecadiynyl) 4'-[(4'-pentyloxy-4-biphenyl)carbonyloxy]-4-biphenylcarboxylate, and its polymeric form. The polymeric form can triple the frequency of light directed through it.

  本发明涉及具有通过材料传导的光频率加倍或加倍的有机材料。特别地，本发明涉及化合物4-[4-(2R)-2-氰基-7-(4'-戊氧基-4-联苯基羰氧基)苯基庚烯基)苯基羰氧基]苯甲醛，该化合物可以将通过该化合物传导的光频率加倍。该发明还涉及化合物(12-羟基-5,7-十二炔基)4'-[(4'-戊氧基-4-联苯基)羰氧基]-4-联苯基羧酸酯及其聚合形式。聚合形式可以将通过它传导的光频率加倍。
• Ni-Catalyzed β-Alkylation of Cyclopropanol-Derived Homoenolates
  作者：L. Reginald Mills、Cuihan Zhou、Emily Fung、Sophie A. L. Rousseaux

  DOI：10.1021/acs.orglett.9b03435

  日期：2019.11.1

  Metal homoenolates are valuable synthetic intermediates which provide access to β-functionalized ketones. In this report, we disclose a Ni-catalyzed β-alkylation reaction of cyclopropanol-derived homoenolates using redox-active N-hydroxyphthalimide (NHPI) esters as the alkylating reagents. The reaction is compatible with 1°, 2°, and 3° NHPI esters. Mechanistic studies imply radical activation of the

  金属均烯酸酯是有价值的合成中间体，可提供获得β-官能化酮的途径。在此报告中，我们公开了使用氧化还原活性N-羟基邻苯二甲酰亚胺（NHPI）酯作为烷基化试剂的镍催化的环丙醇衍生的均烯酸酯的β-烷基化反应。该反应与1°，2°和3°NHPI酯相容。机理研究表明，在环丙醇上会发生NHPI酯的自由基活化和2eβ-碳的消除。
• Synthesis, metabolism, and in Vitro biological activities of 6-(10-hydroxydecyl)-2,3-dimethoxy-5-methyl-1,4-benzoquinone (CV-2619)-related compounds.
  作者：KAYOKO OKAMOTO、MASAZUMI WATANABE、HIROSHI MORIMOTO、ISUKE IMADA

  DOI：10.1248/cpb.36.178

  日期：——

  Demethyl dirivatives (3a and 3b) of 6(10-hydroxydecyl)-2, 3-dimethoxy-5-methyl-1, 4-benzoquinone (1, CV-2619), demethyl derivative (4) of the metabolite 2-4, and compounds (13, 20, 21, 23a and 23b) in which the hydroxyalkyl chain of 1 is modified, were synthesized for metabolic studies and evaluation of their biological activities. In rats, 13 and trans-23a were metabolized more slowly than 1. These compounds, except for the demethyl derivatives (3a, 3b and 4), showed an electron tansfer effect comparable to that of 1 in the succinate oxidation system. Compounds 13 and 23b inhibited the lipid peroxidation of rat liver homogenate.

  合成了 6（10-羟基癸基）-2，3-二甲氧基-5-甲基-1，4-苯醌（1，CV-2619）的二甲基衍生物（3a 和 3b）、代谢物 2-4 的二甲基衍生物（4），以及 1 的羟基烷基链发生改变的化合物（13、20、21、23a 和 23b），用于代谢研究和生物活性评估。除去甲基衍生物（3a、3b 和 4）外，这些化合物在琥珀酸氧化系统中显示出与 1 相当的电子转移效应。化合物 13 和 23b 可抑制大鼠肝匀浆的脂质过氧化反应。
• TRICYCLIC INHIBITORS OF FATTY ACID AMIDE HYDROLASE
  申请人：Boger Dale L.

  公开号：US20100216750A1

  公开（公告）日：2010-08-26

  A series of substituted oxazole compounds having an alpha keto side chain at the 2 position and an aromatic, heteroaromatic or heterocycle substituent at the 5 position are disclosed. These compounds exhibit inhibition of fatty acid amid hydrolase and arc useful for treatment of malconditions involving that enzyme.

  本发明揭示了一系列取代的噁唑化合物，其中在2位具有α-酮基侧链，在5位具有芳香、杂芳或杂环取代基。这些化合物表现出脂肪酸酰胺水解酶的抑制作用，并且对于治疗涉及该酶的恶性状况是有用的。