2-hydroxy-5-iodo-N-p-tolylbenzamide | 1280729-50-1

• 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: 2-hydroxy-5-iodo-N-p-tolylbenzamide
• 英文别名: 2-Hydroxy-5-iodo-N-p-tolyl-benzamide；2-hydroxy-5-iodo-N-(4-methylphenyl)benzamide
• CAS: 1280729-50-1
• 化学式: C₁₄H₁₂INO₂
• 分子量: 353.159
• InChiKey: FJIYUFGXIDULBA-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.3
• 重原子数：
  18
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.07
• 拓扑面积：
  49.3
• 氢给体数：
  2
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  2-hydroxy-5-iodo-N-p-tolylbenzamide 在 sodium tetrahydroborate 、 palladium diacetate 、 magnesium sulfate 、 potassium hydroxide 作用下， 以 四氢呋喃 、 水 、 丙酮 为溶剂， 生成 2-hydroxy-5-(5-(((2-(methylsulfonyl)ethyl)amino)methyl)furan-2-yl)-N-(p-tolyl)benzamide
  参考文献：
  名称：

  一系列新型水杨酰苯胺作为EGFR蛋白酪氨酸激酶抑制剂的合成及生物学评价

  摘要：

  摘要进行了两个水杨酰苯胺衍生物对EGFR和ErbB-2酪氨酸激酶抑制活性的合成和生物学评价。在测试的化合物中，苯胺环上具有一个额外的芳基取代基的化合物对EGFR酪氨酸激酶抑制具有活性（7a – c和13a，13c，13d，13f）。抑制活性都在低微摩尔或亚微摩尔范围内。另外，发现化合物13a对EGFR和ErbB-2酪氨酸激酶均具有双重抑制活性（1.654±1.280和7.134±1.265μmol/ L）。

  DOI：

  10.1016/j.cclet.2012.03.016
• 作为产物：
  描述：

  5-碘水杨酸 在 草酰氯 、 三乙胺 、 N,N-二甲基甲酰胺 作用下， 以 四氢呋喃 、 二氯甲烷 为溶剂， 反应 2.0h， 生成 2-hydroxy-5-iodo-N-p-tolylbenzamide
  参考文献：
  名称：

  Design, Synthesis, and Biological Activities of Closantel Analogues: Structural Promiscuity and Its Impact on Onchocerca volvulus

  摘要：

  Onchocerciasis, or river blindness, is a neglected tropical disease that affects more than 37 million people worldwide, primarily in Africa and Central and South America. We have disclosed evidence that the larval-stage-specific chitinase, OvCHT1, may be a potential biological target for affecting nematode development. On the basis of screening efforts, closantel, a known anthelmintic drug, was discovered as a potent and highly specific OvCHT1 inhibitor. Originally, closantel's anthelmintic mode of action was believed to rely solely on its role as a proton ionophore; thus, the impact of each of its biological activities on O. volvulus L3 molting was investigated. Structure activity relationship studies on an active closantel fragment are detailed, and remarkably, by use of a simple salicylanilide scaffold, compounds acting only as protonophores or chitinase inhibitors were identified. From these data, unexpected synergistic protonophore and chitinase inhibition activities have also been found to be critical for molting in O. volvulus L3 larvae.

  DOI：

  10.1021/jm200364n

文献信息

• Synthesis and antiproliferative activities against Hep-G2 of salicylanide derivatives: potent inhibitors of the epidermal growth factor receptor (EGFR) tyrosine kinase
  作者：Zhen-Wei Zhu、Lei Shi、Xiao-Ming Ruan、Ying Yang、Huan-Qiu Li、Suo-Ping Xu、Hai-Liang Zhu

  DOI：10.3109/14756361003671060

  日期：2011.2.1

  A series of salicylanilide derivatives (compounds 1--32) were synthesised by reacting substituted salicylic acids and anilines. The chemical structures of these compounds were determined by
• Design, Synthesis, and Biological Activities of Closantel Analogues: Structural Promiscuity and Its Impact on <i>Onchocerca volvulus</i>
  作者：Amanda L. Garner、Christian Gloeckner、Nancy Tricoche、Joseph S. Zakhari、Moses Samje、Fidelis Cho-Ngwa、Sara Lustigman、Kim D. Janda

  DOI：10.1021/jm200364n

  日期：2011.6.9

  Onchocerciasis, or river blindness, is a neglected tropical disease that affects more than 37 million people worldwide, primarily in Africa and Central and South America. We have disclosed evidence that the larval-stage-specific chitinase, OvCHT1, may be a potential biological target for affecting nematode development. On the basis of screening efforts, closantel, a known anthelmintic drug, was discovered as a potent and highly specific OvCHT1 inhibitor. Originally, closantel's anthelmintic mode of action was believed to rely solely on its role as a proton ionophore; thus, the impact of each of its biological activities on O. volvulus L3 molting was investigated. Structure activity relationship studies on an active closantel fragment are detailed, and remarkably, by use of a simple salicylanilide scaffold, compounds acting only as protonophores or chitinase inhibitors were identified. From these data, unexpected synergistic protonophore and chitinase inhibition activities have also been found to be critical for molting in O. volvulus L3 larvae.
• Synthesis and biological evaluation of a series of novel salicylanilides as inhibitors of EGFR protein tyrosine kinases
  作者：Ning Ding、Wei Zhang、Hua Ling Xiao、Peng Wang、Ying Xia Li

  DOI：10.1016/j.cclet.2012.03.016

  日期：2012.5

  Abstract The synthesis and biological evaluation of two series of salicylanilide derivatives on the EGFR and ErbB-2 tyrosine kinases inhibitory activities were conducted. Of the tested compounds those having an additional aryl group substituted on the anilino ring were active on the EGFR tyrosine kinase inhibition ( 7a – c and 13a , 13c , 13d , 13f ). The inhibitory activities were all in the low micromolar

  摘要进行了两个水杨酰苯胺衍生物对EGFR和ErbB-2酪氨酸激酶抑制活性的合成和生物学评价。在测试的化合物中，苯胺环上具有一个额外的芳基取代基的化合物对EGFR酪氨酸激酶抑制具有活性（7a – c和13a，13c，13d，13f）。抑制活性都在低微摩尔或亚微摩尔范围内。另外，发现化合物13a对EGFR和ErbB-2酪氨酸激酶均具有双重抑制活性（1.654±1.280和7.134±1.265μmol/ L）。