[(4-甲氧基苄基)磺酰基]乙酸 | 28203-60-3

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚醚
• 中文名称: [(4-甲氧基苄基)磺酰基]乙酸
• 中文别名: 异丁基3-苯基丙酸盐
• 英文名称: ((4-methoxybenzyl)sulfonyl)acetic acid
• 英文别名: 4-Methoxy-benzylsulfonylessigsaeure；4-Methoxybenzyl-sulfonylacetic acid；2-[(4-methoxyphenyl)methylsulfonyl]acetic acid
• CAS: 28203-60-3
• 化学式: C₁₀H₁₂O₅S
• 分子量: 244.268
• InChiKey: MXXQOAGTJXSSCB-UHFFFAOYSA-N

物化性质

• 沸点：
  519.8±40.0 °C(Predicted)
• 密度：
  1.369±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  0.7
• 重原子数：
  16
• 可旋转键数：
  5
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.3
• 拓扑面积：
  89
• 氢给体数：
  1
• 氢受体数：
  5

安全信息

• 海关编码：
  2918990090

反应信息

• 作为反应物：
  描述：

  [(4-甲氧基苄基)磺酰基]乙酸 在 chloroamine-T 、 四氯苯醌 、 苄胺 作用下， 以 甲醇 、 5,5-dimethyl-1,3-cyclohexadiene 、 溶剂黄146 为溶剂， 生成 1,4-bis(3-(4-methoxyphenyl)-(4-(4-methoxyphenylmethanesulfonyl)-isoxazol-5-yl))benzene
  参考文献：
  名称：

  Synthesis and anti-inflammatory activity of 1,4-[bis(3-arylmethane sulfonylvinyl)]benzenes, 1,4-[bis(3-arylmethanesulfonylpyrazolyl and isoxazolyl)]benzenes

  摘要：

  The title compounds were prepared by cycloaddition of nitrile imines and nitrile oxides to the 1,4-bis(E)-2-((arylmethanesulfonyl)vinyl)benzene and studied their anti-inflammatory activity. Among the tested compounds, 6c, 6d, 7c and 7d exhibited promising anti-inflammatory activity.

  DOI：

  10.1007/s00044-015-1413-x
• 作为产物：
  描述：

  4-甲氧基溴苄 在 双氧水 、 溶剂黄146 、 sodium hydroxide 作用下， 以 甲醇 、 水 为溶剂， 生成 [(4-甲氧基苄基)磺酰基]乙酸
  参考文献：
  名称：

  Design, Synthesis, and Biological Evaluation of (E)-3,4-Dihydroxystyryl Aralkyl Sulfones and Sulfoxides as Novel Multifunctional Neuroprotective Agents

  摘要：

  Novel (E)-3,4-dihydroxystyryl aralkyl sulfones and sulfoxides were designed and synthesized as new analogues of 1, which showed interesting multifunctional neuroprotective effects, including antioxidative and antineuroinflammatory properties. Specifically, target compounds display excellent potency in scavenging reactive free radicals and demonstrate potent effects against various kinds of toxicities, including H2O2, 6-hydroxydopamine, and lipopolysaccharide in different types of neuronal cells. The antioxidative properties of the target compounds are more potent than that of 1, and the antineuroinflammatory properties are less strong than that of 1. According to the parallel artificial membrane permeation assay for the blood brain barrier, target compounds possess greater blood brain barrier (BBB) permeability than 1. In short, due to improvement of the antioxidative effect, stability, and BBB permeability, (E)-3,4-dihydroxystyryl aralkyl sulfones and sulfoxides can thus be considered as potential multifunctional neuroprotective agents and serve as new lead candidates in the treatment of neurodegenerative diseases.

  DOI：

  10.1021/jm500258v

文献信息

• Synthesis, characterization, and radioprotective activity of α,β-unsaturated aryl sulfone analogs and their Tempol conjugates
  作者：Nan Zhou、Tian Feng、Xin Shen、Jiahui Cui、Rangxin Wu、Libin Wang、Siwang Wang、Shengyong Zhang、Hui Chen

  DOI：10.1039/c7md00017k

  日期：——

  Some novel α,β-unsaturated aromatic sulfone analogs (5a–5m) and their Tempol conjugates (6a–6e) have been synthetically prepared, characterized and evaluated for their radioprotective activity under γ-ray radiation. The Tempol conjugates were characterized by X-ray single crystal diffraction. In vitro studies showed that 5a, 5b and 6b had superior activities to Ex-Rad pre-treated before 5 Gy irradiation

  已经合成了一些新颖的α，β-不饱和芳族砜类似物（5a-5m）和它们的Tempol共轭物（6a-6e），表征并评估了它们在γ射线辐射下的辐射防护活性。Tempol共轭物通过X射线单晶衍射进行表征。体外研究表明，5a，5b和6b的活性优于5Gy辐照前的Ex-Rad，5a，6a和6b的活性比5Gy辐照后的Ex-Rad更好，而5a，6a和6b同时显示出预防和缓解作用，表明将α，β-不饱和芳族砜与Tempol氮氧化物结合使用的优势。在化合物处理的细胞中，p53和磷酸化p53的水平均显着低于未处理的辐照细胞。缀合物提供改善的放射防护能力，这是治疗方案中的优点。
• Synthesis and Antioxidant Activity of 1,4-[Bis(3-arylmethanesulfonyl pyrrolyl and pyrazolyl)]benzenes
  作者：Gopala Lavanya、Venkatapuram Padmavathi、Adivireddy Padmaja

  DOI：10.5935/0103-5053.20140097

  日期：——

  A variety of (1,4-phenylene)bis(arylmethanesulfonylpyrroles and pyrazoles) were prepared by the cycloaddition of 1,3-dipolar reagents, tosylmethyl isocyanide and diazomethane to the Michael acceptor, 1,4-bis(E)-2-((arylmethanesulfonyl)vinyl)benzene. All the compounds were evaluated for antioxidant activity. Amongst the tested compounds, one of them displayed excellent radical scavenging activity in

  通过将1,3-偶极试剂，甲苯磺酰基甲基异氰化物和重氮甲烷环加成至迈克尔受体1,4-双（E）-2-（ （芳基甲磺酰基）乙烯基）苯。评价所有化合物的抗氧化活性。在测试的化合物中，与标准抗坏血酸相比，其中一种在所有评估的三种方法中均表现出优异的自由基清除活性。另一方面，1,4-（双（3-芳基甲磺酰基）-1H-吡唑-4-基）苯的抗氧化活性比1,4-（双（3-芳基甲磺酰基）-1H-吡咯-4- yl）苯。通常，观察到在芳环上具有甲氧基取代基的化合物显示出比其他取代基更高的抗氧化活性。
• PROCESSES FOR PREPARING (E)-STYRYLBENZYLSULFONE COMPOUNDS AND USES THEREOF FOR TREATING PROLIFERATIVE DISORDERS
  申请人：SIRIGIREDDY REDDY

  公开号：US20100152491A1

  公开（公告）日：2010-06-17

  Processes for preparing (E)-2,4,6-(Trimethoxystyryl)-3-O-Phosphate Disodium-4-Methoxybenzyl Sulfones and uses thereof as antiproliferative agents, including, for example, anticancer agents, and as radioprotective and chemoprotective agents.

  制备(E)-2,4,6-(三甲氧基苯乙烯基)-3-O-磷酸二钠-4-甲氧基苯甲基磺酮的方法及其作为抗增殖剂的用途，包括作为抗癌剂，以及作为放射保护和化学保护剂的用途。
• Substituted styryl benzylsulfones for treating proliferative disorders
  申请人：——

  公开号：US20020115643A1

  公开（公告）日：2002-08-22

  Styryl benzylsulfones of formula I are useful as antiproliferative agents, including, for example, anticancer agents: 1 wherein (a) (i) at least three of R 1 , R 2 , R 3 , R 4 and R 5 are independently selected from the group consisting of halogen, C1-C6 alkyl, C1-C6 alkoxy, nitro, cyano, carboxyl, hydroxyl, phosphonato, amino, sulfamyl, acetoxy, dimethylamino(C2-C6 alkoxy) and trifluoromethyl, and the balance of said R 1 , R 2 , R 3 , R 4 and R 5 are independently selected from the group consisting of hydrogen, halogen, C1-C6 alkyl, C1-C6 alkoxy, nitro, cyano, carboxyl, hydroxyl, phosphonato, amino, sulfamyl, acetoxy, dimethylamino(C2-C6 alkoxy) and trifluoromethyl; and (ii) R 6 , R 7 , R 8 , R 9 and R 10 are independently selected from the group consisting of hydrogen, halogen, C1-C6 alkyl, C1-C6 alkoxy, nitro, cyano, carboxyl, hydroxyl, phosphonato, amino, sulfamyl, acetoxy, dimethylamino(C2-C6 alkoxy) and trifluoromethyl; or (b) (i) at least three of R 6 , R 7 , R 8 , R 9 and R 10 are independently selected from the group consisting of halogen, C1-C6 alkyl, C1-C6 alkoxy, nitro, cyano, carboxyl, hydroxyl, phosphonato, amino, sulfamyl, acetoxy, dimethylamino(C2-C6 alkoxy) and trifluoromethyl, and the balance of said R 6 , R 7 , R 8 , R 9 and R 10 are independently selected from the group consisting of hydrogen, halogen, C1-C6 alkyl, C1-C6 alkoxy, nitro, cyano, carboxyl, hydroxyl, phosphonato, amino, sulfamyl, acetoxy, dimethylamino(C2-C6 alkoxy) and trifluoromethyl; and (ii) R 1 , R 2 , R 3 , R 4 and R 5 are independently selected from the group consisting of hydrogen, halogen, C1-C6 alkyl, C1-C6 alkoxy, nitro, cyano, carboxyl, hydroxyl, phosphonato, amino, sulfamyl, acetoxy, dimethylamino(C2-C6 alkoxy) and trifluoromethyl; or a pharmaceutically acceptable salt thereof.

  式I的苯基砜基苯乙烯是有用的抗增殖剂，包括例如抗癌剂：其中 (a) (i) R1、R2、R3、R4和R5中至少三个独立地选自卤素、C1-C6烷基、C1-C6烷氧基、硝基、氰基、羧基、羟基、膦酸基、氨基、磺胺基、乙酰氧基、二甲胺基(C2-C6烷氧基)和三氟甲基的群组，以及所述的R1、R2、R3、R4和R5的余下部分独立地选自氢、卤素、C1-C6烷基、C1-C6烷氧基、硝基、氰基、羧基、羟基、膦酸基、氨基、磺胺基、乙酰氧基、二甲胺基(C2-C6烷氧基)和三氟甲基的群组；和 (ii) R6、R7、R8、R9和R10独立地选自氢、卤素、C1-C6烷基、C1-C6烷氧基、硝基、氰基、羧基、羟基、膦酸基、氨基、磺胺基、乙酰氧基、二甲胺基(C2-C6烷氧基)和三氟甲基的群组；或 (b) (i) R6、R7、R8、R9和R10中至少三个独立地选自卤素、C1-C6烷基、C1-C6烷氧基、硝基、氰基、羧基、羟基、膦酸基、氨基、磺胺基、乙酰氧基、二甲胺基(C2-C6烷氧基)和三氟甲基的群组，以及所述的R6、R7、R8、R9和R10的余下部分独立地选自氢、卤素、C1-C6烷基、C1-C6烷氧基、硝基、氰基、羧基、羟基、膦酸基、氨基、磺胺基、乙酰氧基、二甲胺基(C2-C6烷氧基)和三氟甲基的群组；和 (ii) R1、R2、R3、R4和R5独立地选自氢、卤素、C1-C6烷基、C1-C6烷氧基、硝基、氰基、羧基、羟基、膦酸基、氨基、磺胺基、乙酰氧基、二甲胺基(C2-C6烷氧基)和三氟甲基的群组；或其药学上可接受的盐。
• (E)-styryl sulfone anticancer agents
  申请人：Temple University - Of The Commonwealth System of Higher Education

  公开号：US20030216535A1

  公开（公告）日：2003-11-20

  (E)-styryl benzylsulfones of formula I are useful as anticancer agents: 1 wherein R 1 , R 2 , R 3 , and R 4 are independently selected from the group consisting of hydrogen, fluoro, chloro, iodo, bromo, C1-C6 alkyl, C1-C4 alkoxy, nitro, cyano and trifluoromethyl, with the proviso that (a) R 1 , R 2 , and R 3 not all hydrogen when R 4 is 2-chloro or 4-chloro; (b) when R 1 and R 3 are hydrogen and R 2 is 4-bromo or 4-chloro, then R 4 may not be 4-chloro, 4-fluoro or 4-bromo; (c) when R 1 and R 3 are hydrogen and R 2 is 4-fluoro, then R 4 may not be 4-fluoro or 4-bromo, (d) when R 1 is hydrogen, and R 4 is 2-fluoro, the R 2 and R 3 may not be 4-fluoro; and (e) when R 1 is hydrogen and R 3 is 4-hydrogen, 4-chloro, 4-bromo, 4-methyl or 4-methoxy, and R 4 is 2-hydrogen, 2-chloro, or 2-fluoro; then R 2 may not be 4-hydrogen, 4-chloro, 4-fluoro, or 4-bromo.

  公式I中的(E)-styryl benzylsulfones可用作抗癌剂： 其中，R1、R2、R3和R4独立地选择自氢、氟、氯、碘、溴、C1-C6烷基、C1-C4烷氧基、硝基、氰基和三氟甲基的群组，但有以下规定： (a) 当R4为2-氯或4-氯时，R1、R2和R3不能全部为氢。 (b) 当R1和R3为氢，R2为4-溴或4-氯时，R4不能为4-氯、4-氟或4-溴。 (c) 当R1和R3为氢，R2为4-氟时，R4不能为4-氟或4-溴。 (d) 当R1为氢，R4为2-氟时，R2和R3不能为4-氟。 (e) 当R1为氢，R3为4-氢、4-氯、4-溴、4-甲基或4-甲氧基，R4为2-氢、2-氯或2-氟时，R2不能为4-氢、4-氯、4-氟或4-溴。