1,2-dimethoxy-4-(4-nitrophenethyl) benzene | 1431932-80-7

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 二苯乙烯类
• 英文名称: 1,2-dimethoxy-4-(4-nitrophenethyl) benzene
• 英文别名: 1,2-Dimethoxy-4-[2-(4-nitrophenyl)ethyl]benzene
• CAS: 1431932-80-7
• 化学式: C₁₆H₁₇NO₄
• 分子量: 287.315
• InChiKey: ZOKWWJMYOVHVLT-UHFFFAOYSA-N

物化性质

• 沸点：
  410.3±35.0 °C(Predicted)
• 密度：
  1.183±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.5
• 重原子数：
  21
• 可旋转键数：
  5
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  64.3
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  3,4-二甲氧基苄氯 在 palladium 10% on activated carbon 、 氢气 、 sodium hydride 作用下， 以 四氢呋喃 、 甲醇 、 甲苯 为溶剂， 20.0 ℃ 、405.33 kPa 条件下， 反应 6.0h， 生成 1,2-dimethoxy-4-(4-nitrophenethyl) benzene
  参考文献：
  名称：

  Design, synthesis and antitumour and anti-angiogenesis evaluation of 22 moscatilin derivatives

  摘要：

  Two series of moscatilin derivatives were designed, synthesized and evaluated as anti-tumor and anti-angiogenesis agents. Most of these compounds showed moderate-to-obvious cytotoxicity against five cancer cell lines (A549, HepG2, MDA-MB-231, MKN-45, HCT116). Among these cell lines, compounds had obvious effects on HCT116. Especially for 8Ae, the IC50 was low to 0.25 mu M. 8Ae can inhibit the viability and induce the apoptosis of HCT116 cells but exhibit no cytotoxic activity in noncancerous NCM460 colon cells. 8Ae can also arrest the G2/M cell cycle in HCT116 cells by inhibiting the alpha-tubulin expression. Zebrafish bioassay-guided screen showed the 22 moscatilin derivatives had potent anti-angiogenic activities and compound 8Ae had better activities than positive compound. Molecular docking indicated 8Ae interacted with tubulin at the affinity of -7.2 Kcal/mol. In conclusion, compound 8Ae was a potential antitumor and anti-angiogenesis candidate for further development.

  DOI：

  10.1016/j.bmc.2019.04.027

文献信息

• Al-containing mesoporous carbon as effective catalysts for the chemoselective reduction of carbon–carbon double bonds in nitrostilbene derivatives
  作者：Liuchang Wang、Yanjun Zheng、Xiquan Zhang、Hongmei Gu、Jiang Li、Wei Wang、Baolin Li

  DOI：10.1016/j.apcata.2013.01.040

  日期：2013.4

  reduction of carbon–carbon double bond in 4-nitrostilbene analogs bearing nitro group with hydrazine hydrate. The results indicated that the reduction reaction was able to be achieved successfully between carbon–carbon double bond and nitro group. The efficient method has been developed for the reduction of CC double bonds with diimide, catalytically generated in situ from hydrazine hydrate by the synthesized

  合成了一系列含Al，Mn，Cu和Fe的金属介孔碳催化剂，用于催化水合肼选择性还原带有硝基的4-硝基苯乙烯类似物中的碳-碳双键。结果表明，碳-碳双键与硝基之间能够成功地完成还原反应。已经开发出减少碳含量的有效方法C与二酰亚胺的双键由合成的催化剂由水合肼原位催化生成。0.15Al–MC1作为非均相催化剂在所有合成催化剂中均表现出最高的催化活性和化学选择性。在0.15Al-MC1存在下，在70°C的乙醇中，4-硝基二苯乙烯衍生物中碳-碳双键的还原率高达99％，化学选择性> 99％。另一方面，在惰性气氛下用水合肼，活性炭和FeCl 3 ·6H 2 O也容易实现4-亚硝基苯甲酸酯中硝基的高选择性还原。