4-乙氧基苯基苄基醚 | 69697-44-5

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚醚
• 中文名称: 4-乙氧基苯基苄基醚
• 英文名称: 4-ethoxyphenyl benzyl ether
• 英文别名: 1-(Benzyloxy)-4-ethoxybenzene；1-ethoxy-4-phenylmethoxybenzene
• CAS: 69697-44-5
• 化学式: C₁₅H₁₆O₂
• mdl: MFCD04231644
• 分子量: 228.291
• InChiKey: CVKUPTWZGDJTEY-UHFFFAOYSA-N

物化性质

• 沸点：
  348.7±17.0 °C(Predicted)
• 密度：
  1.063±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  4.1
• 重原子数：
  17
• 可旋转键数：
  5
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.2
• 拓扑面积：
  18.5
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  4-乙氧基苯基苄基醚 在 palladium 10% on activated carbon 、 甲酸铵 作用下， 以 四氢呋喃 、 乙醇 为溶剂， 生成 4-乙氧基苯酚
  参考文献：
  名称：

  棒状介晶的分子内电荷转移相互作用和分子顺序†

  摘要：

  合成了末端链从C 2到C 12碳（仅偶数个碳）不等的介晶型4-（（（4-（烷氧基）苯氧基）羰基）苯基-4-（二甲基氨基）苯甲酸酯系列，并通过以下方法研究了它们的中间相转变：热阶段光学偏振显微镜以及差示扫描量热法。因此，观察到所有同系物的对映向列中间相和C 12同系物的另外的近晶A相。粉末X射线衍射研究证实了C 12同系物在近晶A相中的叉指状双层组织。值得注意的是，所研究的液晶元仅在连接单元上有所不同，即酯与亚胺与最近报道的介晶相反，但在某些性质上显示出很大的差异。因此，C 4同源物的晶体结构显示具有P 1空间基团的三斜晶格，其中分子以滑动的共面构型堆积。此外，通过紫外可见光谱和荧光光谱以及计算方法对C 12液晶元的详细研究揭示了有趣的功能。与最近研究的结构相似的同系物相反，在366 nm处观察到C 12液晶元的荧光光谱，在433 nm处观察到肩峰，并且观察到大的溶剂极性引起的红移。此外，C

  DOI：

  10.1039/c5ra22261c
• 作为产物：
  描述：

  溴乙烷 、 4-苄氧基苯酚 在 potassium carbonate 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 生成 4-乙氧基苯基苄基醚
  参考文献：
  名称：

  棒状介晶的分子内电荷转移相互作用和分子顺序†

  摘要：

  合成了末端链从C 2到C 12碳（仅偶数个碳）不等的介晶型4-（（（4-（烷氧基）苯氧基）羰基）苯基-4-（二甲基氨基）苯甲酸酯系列，并通过以下方法研究了它们的中间相转变：热阶段光学偏振显微镜以及差示扫描量热法。因此，观察到所有同系物的对映向列中间相和C 12同系物的另外的近晶A相。粉末X射线衍射研究证实了C 12同系物在近晶A相中的叉指状双层组织。值得注意的是，所研究的液晶元仅在连接单元上有所不同，即酯与亚胺与最近报道的介晶相反，但在某些性质上显示出很大的差异。因此，C 4同源物的晶体结构显示具有P 1空间基团的三斜晶格，其中分子以滑动的共面构型堆积。此外，通过紫外可见光谱和荧光光谱以及计算方法对C 12液晶元的详细研究揭示了有趣的功能。与最近研究的结构相似的同系物相反，在366 nm处观察到C 12液晶元的荧光光谱，在433 nm处观察到肩峰，并且观察到大的溶剂极性引起的红移。此外，C

  DOI：

  10.1039/c5ra22261c

文献信息

• 10A-AZALIDE COMPOUND CROSSLINKED AT 10A- AND 12-POSITIONS
  申请人：Sugimoto Tomohiro

  公开号：US20110237784A1

  公开（公告）日：2011-09-29

  A novel 10a-azalide compound crosslinked at the 10a- and 12-positions, which is represented by the following formula, and is effective on even Hemophilus influenzae , or erythromycin resistant bacteria (e.g., resistant pneumococci and streptococci).

  一种新型的10a-azalide化合物，其在10a-和12-位置交联，化学式如下，并且对于Hemophilus influenzae，或者对红霉素产生耐药性的细菌（例如耐药性肺炎球菌和链球菌）具有有效性。
• Plant growth regulators and their use
  申请人：J.T. Baker Chemical Co.

  公开号：EP0044536A1

  公开（公告）日：1982-01-27

  Benzyl phenyl ethers are disclosed as inhibitors of cytokinin plant growth regulatory activity and as possessing seed germination regulatory properties and senescence delaying activity when applied to plants. Benzyl phenyl ethers may also be useful as plant dwarfing agents, agents to retard seedling development or as herbicides.

  苄基苯基醚是细胞分裂素植物生长调节活性的抑制剂，应用于植物时具有种子发芽调节特性和延缓衰老活性。苄基苯基醚还可用作植物矮化剂、幼苗发育迟缓剂或除草剂。
• β1- and β2-Adrenoceptor antagonist activity of a series of para-substituted N-isopropylphenoxypropanolamines
  作者：Simon N Louis、Tracy L Nero、Dimitri Iakovidis、Felicia M Colagrande、Graham P Jackman、William J Louis

  DOI：10.1016/s0223-5234(99)00114-2

  日期：1999.11

  To further explore the structure-activity relationships of beta-adrenoceptor (beta-AR) antagonists, a series of 25 para-substituted N-isopropylphenoxy-propanolamines were synthesised, nine of which are new compounds. All have been examined for their ability to antagonise beta(1)-ARs in rat atria and beta(2)-ARs in rat trachea. Substitution in the para-position of the phenyl ring is thought to confer B-3-specificity and the selectivity of these compounds for the beta(1)-AR ranges from 1.5-234. None of the compounds tested were selective for the beta(2)-AR. Of the 25 compounds studied, 22 had reasonable (pA(2) > 7) potencies for the rat beta(1)-AR. Only compound I displayed reasonable (pA(2) > 7) potency for the rat beta(2)-AR. Twenty two compounds were used as the training set for comparative molecular field analysis (CoMFA) of antagonist potency (pA(2)) at the rat beta(1)- and beta(2)-ARs. The inclusion of a number of additional physical characteristics improved the QSAR analysis over models derived solely using the CoMFA electrostatic and steric fields. The final models predicted the beta(1)- and beta(2)-AR potency of the compounds in the training set with high accuracy (r(2) = 0.93 and 0.86 respectively). The final beta(1)-AR model predicted the beta(1)-potencies of two out of the three test compounds, not included in the training set, with residual pA(2) values < -0.14, whereas the test compounds were not as well predicted by our final beta(2)-AR model (residual pA(2) values < -0.38). (C) 1999 Editions scientifiques et medicales Elsevier SAS.
• SUBSTITUTED BENZOTHIOPHENE ANALOGS AS SELECTIVE ESTROGEN RECEPTOR DEGRADERS
  申请人：THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS

  公开号：US20220062230A1

  公开（公告）日：2022-03-03

  In one aspect, the disclosure relates to relates to substituted benzothiophene analogs which are useful as selective degraders of estrogen receptor, methods of making same, pharmaceutical compositions comprising same, and methods of treating one or more clinical conditions associated with estrogen receptor, such as a cancer, including breast cancer, or osteoporosis. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present disclosure.
• US8293715B2
  申请人：——

  公开号：US8293715B2

  公开（公告）日：2012-10-23