bis(3-methoxyphenyl)methanol | 55360-45-7

• 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: bis(3-methoxyphenyl)methanol
• CAS: 55360-45-7
• 化学式: C₁₅H₁₆O₃
• mdl: MFCD12723611
• 分子量: 244.29
• InChiKey: JKFZTBFWANEMEI-UHFFFAOYSA-N

物化性质

• 沸点：
  210-212 °C(Press: 6 Torr)
• 密度：
  1.135±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.7
• 重原子数：
  18
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.2
• 拓扑面积：
  38.7
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  bis(3-methoxyphenyl)methanol 在 palladium on activated charcoal 、 三溴化硼 作用下， 以 乙醇 、 二氯甲烷 为溶剂， 生成 3,3'-亚甲基二苯酚
  参考文献：
  名称：

  A Bisphenolic Honokiol Analog Outcompetes Oral Antimicrobial Agent Cetylpyridinium Chloride via a Membrane-Associated Mechanism

  摘要：

  Targeting Streptococcus mutans is the primary focus in reducing dental caries, one of the most common maladies in the world. Previously, our groups discovered a potent bactericidal biaryl compound that was inspired by the natural product honokiol. Herein, a structure activity relationship (SAR) study to ascertain structural motifs key to inhibition is outlined. Furthermore, mechanism studies show that bacterial membrane disruption is central to the bacterial growth inhibition. During this process, it was discovered that analog C2 demonstrated a 4-fold better therapeutic index compared to the commercially available antimicrobial cetylpyridinium chloride (CPC) making it a viable alternative for oral care.

  DOI：

  10.1021/acsinfecdis.9b00190
• 作为产物：
  描述：

  二(3-甲氧基苯基)甲酮 在 sodium tetrahydroborate 作用下， 生成 bis(3-methoxyphenyl)methanol
  参考文献：
  名称：

  路易斯酸催化重氮酯非对映选择性 C-C 键插入仲卤代苄合成 α,β-二芳基-β-卤代酯

  摘要：

  报道了路易斯酸催化的 α-重氮酯碳-碳键插入仲卤代苄。在此，实现了无环苄基卤化物的碳链伸长和环状形式的扩环，以提供具有优异非对映选择性的α,β-二芳基-β-卤代羰基化合物。计算研究描绘了一种特定的机制，涉及路易斯酸促进的碳 - 卤素键的切割/重新形成。

  DOI：

  10.1002/anie.202204462

文献信息

• Sol–gel derived LaFeO3/SiO2 nanocomposite: synthesis, characterization and its application as a new, green and recoverable heterogeneous catalyst for the efficient acetylation of amines, alcohols and phenols
  作者：Saeed Farhadi、Kosar Jahanara、Asma Sepahdar

  DOI：10.1007/s13738-013-0377-3

  日期：2014.8

  measurements and was used as a heterogeneous catalyst for the efficient acetylation of amines, alcohols and phenols to the corresponding acetates using acetic anhydride under solvent-free conditions. Among the various substrates, acetylation of amines was preceded rapidly, so that an amine group could be selectively acetylated in the presence of alcoholic or phenolic hydroxyl groups by the appropriate

  载LaFeO 3 /的SiO 2纳米复合材料是由从金属硝酸盐和原硅酸四乙酯（TEOS）的溶胶-凝胶法合成的二氧化硅2资源。该纳米复合产品通过XRD，FT-IR，SEM和表面积测量进行了表征，并用作非均相催化剂，用于在无溶剂条件下使用乙酸酐将胺，醇和酚类有效乙酰化为相应的乙酸酯。在各种不同的底物，胺的乙酰化迅速之前，使胺基团可以有选择地在醇或酚羟基基团的存在通过反应时间的合适的选择乙酰化。催化剂也可以重复使用几次而不会损失活性。此外，LaFeO 3 / SiO 2纳米复合材料的催化活性高于纯LaFeO 3的催化活性。纳米粒子。该方法产率高，清洁，成本有效，与具有其他官能团的底物相容并且非常适合于实际的有机合成。
• Diphenylethylene compounds and uses thereof
  申请人：Muller W. George

  公开号：US20050107339A1

  公开（公告）日：2005-05-19

  The present invention relates to Diphenylethylene Compounds and compositions comprising a Diphenylethylene Compound. The present invention also relates to methods for preventing or treating various diseases and disorders by administering to a subject in need thereof one or more Diphenylethylene Compounds. In particular, the invention relates to methods for preventing or treating cancer or an inflammatory disorder by administering to a subject in need thereof one or more Diphenylethylene Compounds. The present invention further relates to articles of manufacture and kits comprising one or more Diphenylethylene Compounds.

  本发明涉及二苯乙烯化合物和包含二苯乙烯化合物的组合物。本发明还涉及通过向需要的受试者施用一种或多种二苯乙烯化合物来预防或治疗各种疾病和紊乱的方法。具体而言，该发明涉及通过向需要的受试者施用一种或多种二苯乙烯化合物来预防或治疗癌症或炎症性紊乱的方法。本发明还涉及包含一种或多种二苯乙烯化合物的制品和工具包。
• ZnAl2O4@SiO2 nanocomposite catalyst for the acetylation of alcohols, phenols and amines with acetic anhydride under solvent-free conditions
  作者：Saeed Farhadi、Kosar Jahanara

  DOI：10.1016/s1872-2067(12)60758-x

  日期：2014.3

  heterogeneous catalyst for the acetylation of alcohols, phenols, and amines under solvent-free conditions. Under optimized conditions, efficient acetylation of these substrates with acetic anhydride over the ZnAl2O4@SiO2 nanocomposite was obtained. Acetylation of anilines and primary aliphatic amines proceeded rapidly at room temperature, while the reaction time was longer for the acetylation of alcohols and phenols

  摘要 以金属硝酸盐和原硅酸四乙酯为原料，采用溶胶-凝胶法制备了 ZnAl2O4@SiO2 纳米复合材料，并通过 X 射线衍射、傅里叶变换红外光谱、透射电子显微镜和 N2 吸附-脱附测量进行了表征。该纳米复合材料在无溶剂条件下作为醇、酚和胺乙酰化的多相催化剂进行了测试。在优化的条件下，这些基材在 ZnAl2O4@SiO2 纳米复合材料上用乙酸酐有效乙酰化。苯胺和脂肪伯胺的乙酰化在室温下进行得很快，而醇和酚的乙酰化反应时间较长，表明胺 NH2 基团可以在醇或酚 OH 基团的存在下被选择性乙酰化。催化剂可以重复使用，催化活性没有明显损失。ZnAl2O4@SiO2纳米复合材料的催化活性高于纯ZnAl2O4。该方法产率高、清洁、成本低、与具有其他官能团的底物相容，适用于实际的有机合成。
• Lewis Base Promoted Reduction of CO₂ with BH₃ NH₃ into Boryl Formates: CO₂ as a Carbon Source in Organic Synthesis Under Mild Conditions
  作者：Bo Zhang、Gaixia Du、Wei Hang、Sheng Wang、Chanjuan Xi

  DOI：10.1002/ejoc.201800320

  日期：2018.4.17

  Lewis base promoted selective reduction of CO2 into boryl formates by using BH3NH3 under mild conditions is reported. Boryl formates can be used to build new C–C, C–O, and C–N bonds.

  据报道，路易斯碱通过在温和的条件下使用BH 3 NH 3促进了将CO 2选择性还原为甲酰基甲酸酯。硼基甲酸酯可用于构建新的C–C，C–O和C–N键。
• [EN] BISPHENOL COMPOUNDS<br/>[FR] COMPOSÉS BISPHÉNOL
  申请人：UNIV PENNSYLVANIA

  公开号：WO2019104153A1

  公开（公告）日：2019-05-31

  The present disclosure provides compounds of formula (I) or salts thereof, wherein R1- R10 and x are defined herein; compositions containing these compounds; methods of inhibiting, reducing, or ameliorating bacterial growth on a substrate using these compound; and products such as dental care products, soaps, antibacterial products, and plastics comprise one or more compounds described herein.

  本公开提供了式（I）的化合物或其盐，其中R1-R10和x在此处定义；含有这些化合物的组合物；使用这些化合物抑制、减少或改善基质上细菌生长的方法；以及包括本文描述的一个或多个化合物的产品，如口腔护理产品、肥皂、抗菌产品和塑料。