7-Methyl-3-(4-methylphenyl)chromen-4-one | 1017080-27-1

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 异黄酮类化合物
• 英文名称: 7-Methyl-3-(4-methylphenyl)chromen-4-one
• CAS: 1017080-27-1
• 化学式: C₁₇H₁₄O₂
• 分子量: 250.297
• InChiKey: DMUXLIBJSADPLQ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.9
• 重原子数：
  19
• 可旋转键数：
  1
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.12
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  3-iodo-7-methyl-4H-chromen-4-one 、 三对甲苯基铋 在 potassium phosphate 、 bis(triphenylphosphine)palladium(II)-chloride 作用下， 以 乙二醇二甲醚 为溶剂， 反应 4.0h， 以93%的产率得到7-Methyl-3-(4-methylphenyl)chromen-4-one
  参考文献：
  名称：

  Pd-Catalyzed Efficient Cross-Couplings of 3-Iodochromones with Triaryl­bismuths as Substoichiometric Multicoupling Organometallic Nucleophiles

  摘要：

  报告了在钯催化条件下 3-碘色酮与三芳基铋的高效交叉偶联。三芳基铋被用作亚公倍数多偶联亲核物，用于合成多种取代的异黄酮。在既定的方案下，交叉耦合反应非常有效，产物收率高。

  DOI：

  10.1055/s-0029-1217959

文献信息

• INHIBITION AND TREATMENT OF PROSTATE CANCER METASTASIS
  申请人：Bergan Raymond C.

  公开号：US20120283313A1

  公开（公告）日：2012-11-08

  The present invention provides compounds and methods of inhibiting and treating metastatic prostate cancer. The compounds include MEK4 inhibitors. In another aspect the invention provides methods of identifying inhibitors of metastatic prostate cancer by screening for inhibitors of MEK4.

  本发明提供了抑制和治疗转移性前列腺癌的化合物和方法。这些化合物包括MEK4抑制剂。另一方面，本发明提供了通过筛选MEK4抑制剂来识别转移性前列腺癌抑制剂的方法。
• METHODS AND ASSAYS USEFUL IN THE TREATMENT OF ALCOHOL DEPENDENCE OR ALCOHOL ABUSE
  申请人：Vallee L. Bert

  公开号：US20070270332A1

  公开（公告）日：2007-11-22

  A method for the treatment of alcohol abuse using daidzin and compounds analogous to daidzin is disclosed. Also disclosed is a method for screening compounds having antidipsotropic activity.
• Pd-Catalyzed Efficient Cross-Couplings of 3-Iodochromones with Triaryl­bismuths as Substoichiometric Multicoupling Organometallic Nucleophiles
  作者：Maddali Rao、Varadhachari Venkatesh、Deepak Jadhav

  DOI：10.1055/s-0029-1217959

  日期：2009.10

  An efficient cross-coupling of 3-iodochromones with triarylbismuths under catalytic palladium conditions is reported. Triarylbismuths were employed as substoichiometric multicoupling nucleophiles for the synthesis of a variety of substituted isoflavones. Under the established protocol, cross-coupling reactions were found to be very efficient, furnishing high yields of products.

  报告了在钯催化条件下 3-碘色酮与三芳基铋的高效交叉偶联。三芳基铋被用作亚公倍数多偶联亲核物，用于合成多种取代的异黄酮。在既定的方案下，交叉耦合反应非常有效，产物收率高。