1-methyl-4,5-bis(4-methoxyphenyl)-2-(methylthio)imidazole | 97059-80-8

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 英文名称: 1-methyl-4,5-bis(4-methoxyphenyl)-2-(methylthio)imidazole
• 英文别名: 4,5-Bis(4-methoxyphenyl)-1-methyl-2-methylsulfanylimidazole
• CAS: 97059-80-8
• 化学式: C₁₉H₂₀N₂O₂S
• 分子量: 340.446
• InChiKey: KJZQESWRUPNAKL-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.1
• 重原子数：
  24
• 可旋转键数：
  5
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.21
• 拓扑面积：
  61.6
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  碘甲烷 、 4,5-双(4-甲氧基苯基)-1,3-二氢咪唑-2-硫酮 在 potassium carbonate 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 18.0h， 以12%的产率得到1-methyl-4,5-bis(4-methoxyphenyl)-2-(methylthio)imidazole
  参考文献：
  名称：

  5,6-Diaryl-2,3-dihydroimidazo[2,1-b]thiazoles: a new class of immunoregulatory antiinflammatory agents

  摘要：

  A series of substituted 5,6-diaryl-2,3-dihydroimidazo[2,1-b]thiazoles were synthesized and evaluated in the rat adjuvant-induced arthritis and mouse oxazolone-induced contact sensitivity assays to determine the potential of these compounds for use as immunoregulatory antiinflammatory agents. This class of compounds was derived by combining salient structural features of the antiinflammatory agent flumizole and the immunoregulatory drug levamisole. Unlike the latter two, a number of compounds in the target series were found to possess the desired combination of activities. Exploration of structure-activity relationships in the adjuvant-induced arthritic rat assay revealed that optimal potency was exhibited by symmetrically substituted 5,6-diaryl compounds having one of the following alkyl heteroatom or halogen functions at the para position: methoxy, ethoxy, methylthio, N-ethyl-N-methylamino, fluoro, or chloro. Scrambling of these two substituent classes to yield the asymmetrically substituted 5,6-diaryl compounds resulted in potent activity only with the 5-alkyl heteroatom, 6-halo-substituted regioisomers. However in the oxazolone-induced contact sensitivity assay, no consistent relationship of variation in activity with structural change was apparent. The initial target compound 5,6-bis(4-methoxyphenyl)-2,3-dihydroimidazo[2,1-b]thiazole (1) was compared with its progenitors in additional models of inflammation and immunoregulation.

  DOI：

  10.1021/jm00147a008

文献信息

• 4,5-subtstituted imdazolyl compounds for the treatment of inflammation
  申请人：G.D. Searle & Co.

  公开号：US20030050330A1

  公开（公告）日：2003-03-13

  A class of compounds is described for treating inflammation and inflammation-related disorders. Compounds of particular interest are defined by Formula I 1 wherein R 1 is selected from lower alkyl, lower haloalkyl, lower hydroxyalkyl, lower alkoxyalkyl, lower alkenyloxyalkyl, mercapto, lower alkylcarbonyl, lower haloalkylcarbonyl, phenylcarbonyl, lower aralkylcarbonyl, lower aralkenyl, lower aryloxyalkyl, lower aralkyloxyalkyl, lower arylsulfonyl, lower aralkylsulfonyl, lower arylthioalkyl, lower heteroarylalkylthioalkyl, and heteroaryl selected from 2 -thienyl, 2 -furyl, 3 -furyl, 2 -pyridyl, 4 -pyridyl and 2 -benzofuryl; wherein R 2 and R 3 are independently selected from heteroaryl, cycloalkyl and aryl, wherein the heteroaryl, cycloalkyl and aryl radicals are substituted at a substitutable position with one or more radicals selected from hydrido, halo, lower alkylthio, lower alkylsulfinyl, lower alkylsulfonyl, aminosulfonyl, lower alkyl, cyano, carboxyl, lower alkoxycarbonyl, lower haloalkyl, hydroxyl, lower alkoxy, lower hydroxyalkyl, lower alkoxyalkyl, lower haloalkoxy, amino, lower alkylamino, phenylamino and nitro; and wherein R 4 is selected from hydrido, lower alkyl and acyl; or a pharmaceutically-acceptable salt thereof.

  描述了一类化合物，用于治疗炎症和与炎症相关的疾病。特别感兴趣的化合物由公式I1定义，其中R1选自较低的烷基，较低的卤代烷基，较低的羟基烷基，较低的烷氧基烷基，较低的烯氧基烷基，巯基，较低的烷基羰基，较低的卤代烷基羰基，苯基羰基，较低的芳基烷基羰基，较低的芳基烯基，较低的芳氧基烷基，较低的芳基氧烷基，较低的芳基磺酰基，较低的芳基烷基磺酰基，较低的芳基硫代烷基，较低的杂芳基烷基硫代烷基，和杂芳基，所述杂芳基选自2-噻吩基，2-呋喃基，3-呋喃基，2-吡啶基，4-吡啶基和2-苯并呋喃基；其中R2和R3分别选自杂芳基，环烷基和芳基，所述杂芳基，环烷基和芳基基团在可取代的位置上用一个或多个基团选自氢，卤素，较低的烷基硫，较低的烷基亚砜，较低的烷基磺酰基，氨基磺酰基，较低的烷基，氰基，羧基，较低的烷氧基羰基，较低的卤代烷基，羟基，较低的烷氧基，较低的羟基烷基，较低的烷氧基烷基，较低的卤代芳基氧基，氨基，较低的烷基氨基，苯基氨基和硝基；其中R4选自氢，较低的烷基和酰基；或其药学上可接受的盐。
• Neue Diaryl-Imidazol-Verbindungen, Verfahren zu ihrer Herstellung, diese enthaltende pharmazeutische Präparate und ihre Verwendung
  申请人：CIBA-GEIGY AG

  公开号：EP0046451A2

  公开（公告）日：1982-02-24

  Die Erfindung betrifft neue Diaryl-Imidazol-Derivate, insbesondere Verbindungen der Formel worin R1 und R2 unabhängig voneinander carbocyclisches Aryl und/oder Heteroaryl bedeuten, R3 einen Rest der Formel -alk-A-R4 darstellt, in der alk einen zweiwertigen Kohlenwasserstoffrest bedeutet, A eine Gruppe der Formel -O- oder -S(O)n- darstellt und n. 0, 1 oder 2 ist, und R4 einen gegebenenfalls substituierten Kohlenwasserstoffrest oder, sofern n 0 ist, Wasserstoff bedeutet, und ihre Salze. Die Verbindungen der Formel I, welche als externe Hautphlogostatika oder Antithrombotika verwendet werden können, werden nach an sich bekannten Verfahren hergestellt.

  本发明涉及新的二芳基咪唑衍生物，特别是如下式的化合物 其中 R1 和 R2 各自为碳环芳基和/或杂芳基，R3 为式 -alk-A-R4 的基团，其中 alk 为二价烃基，A 为式 -O- 或 -S(O)n- 的基团，n 为 0、1 或 2，R4 为任选取代的烃基，或者，如果 n 为 0，则为氢，以及它们的盐。 可用作皮肤外用止血剂或抗血栓剂的式 I 化合物是通过本身已知的方法制备的。
• 4,5-substitued imidazolyl compounds for the treatment of inflammation
  申请人：G.D. Searle & Co.

  公开号：EP1211244A2

  公开（公告）日：2002-06-05

  A class of compounds is described for treating inflammation and inflammation-related disorders. Compounds of particular interest are defined by Formula I wherein R1 is selected from lower alkyl, lower haloalkyl, lower hydroxyalkyl, lower alkoxyalkyl, lower alkenyloxyalkyl, mercapto, lower alkylcarbonyl, lower haloalkylcarbonyl, phenylcarbonyl, lower aralkylcarbonyl, lower aralkenyl, lower aryloxyalkyl, lower aralkyloxyalkyl, lower arylsulfonyl, lower aralkylsulfonyl, lower arylthioalkyl, lower heteroarylalkylthioalkyl, and heteroaryl selected from 2-thienyl, 2-furyl, 3-furyl, 2-pyridyl, 4-pyridyl and 2-benzofuryl; wherein R2 and R3 are independently selected from heteroaryl, cycloalkyl and aryl, wherein the heteroaryl, cycloalkyl and aryl radicals are substituted at a substitutable position with one or more radicals selected from hydrido, halo, lower alkylthio, lower alkylsulfinyl, lower alkylsulfonyl, aminosulfonyl, lower alkyl, cyano, carboxyl, lower alkoxycarbonyl, lower haloalkyl, hydroxyl, lower alkoxy, lower hydroxyalkyl, lower alkoxyalkyl, lower haloalkoxy, amino, lower alkylamino, phenylamino and nitro; and wherein R4 is selected from lower alkyl and acyl; or a pharmaceutically-acceptable salt thereof.

  描述了一类用于治疗炎症和炎症相关疾病的化合物。特别感兴趣的化合物由式 I 定义 其中 R1 选自低级烷基、低级卤代烷基、低级羟基烷基、低级烷氧基烷基、低级烯氧基烷基、巯基、低级烷基羰基、低级卤代烷基羰基、苯基羰基、低级芳基羰基、低级芳烯基、低级芳氧基烷基、低级芳烷氧基烷基、低级芳烷氧基烷基、低级芳烷氧基烷基、低级芳烷氧基烷基、低级芳氧基烷基、低级芳氧基烷基、低级芳磺酰基、低级芳磺酰基、低级芳硫基烷基、低级杂芳基硫代烷基，以及选自 2-噻吩基、2-呋喃基、3-呋喃基、2-吡啶基、4-吡啶基和 2-苯并呋喃基的杂芳基；其中 R2 和 R3 独立选自杂芳基、环烷基和芳基，其中杂芳基、环烷基和芳基在可被取代的位置被一个或多个选自氢基、卤素基、低级烷硫基、低级烷亚硫基、低级烷亚基亚磺酰基、低级烷硫基和低级烷亚基亚磺酰基的基团取代、低级烷基亚磺酰基、低级烷基磺酰基、氨基磺酰基、低级烷基、氰基、羧基、低级烷氧基羰基、低级卤代烷基、羟基、低级烷氧基、低级羟基烷基、低级烷氧基烷基、低级卤代烷氧基、氨基、低级烷基氨基、苯基氨基和硝基；其中 R4 选自低级烷基和酰基；或其药学上可接受的盐。
• BENDER, P. E.;HILL, D. T.;OFFEN, P. H.;RAZGAITIS, K.;LAVANCHY, P.;STRINGE+, J. MED. CHEM., 1985, 28, N 9, 1169-1177
  作者：BENDER, P. E.、HILL, D. T.、OFFEN, P. H.、RAZGAITIS, K.、LAVANCHY, P.、STRINGE+

  DOI：——

  日期：——
• 4,5-SUBSTITUTED IMIDAZOLYL COMPOUNDS FOR THE TREATMENT OF INFLAMMATION
  申请人：G.D. SEARLE & CO.

  公开号：EP0772601B1

  公开（公告）日：2002-09-18