5-[7-(4-Isopropoxyphenoxy)heptyl]-3-methyl-isoxazole | 91945-09-4

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚醚
• 英文名称: 5-[7-(4-Isopropoxyphenoxy)heptyl]-3-methyl-isoxazole
• 英文别名: 3-methyl-5-[7-(4-propan-2-yloxyphenoxy)heptyl]-1,2-oxazole
• CAS: 91945-09-4
• 化学式: C₂₀H₂₉NO₃
• 分子量: 331.455
• InChiKey: QWJWYAAXKAEXQI-UHFFFAOYSA-N

物化性质

• 熔点：
  33 °C(Solv: pentane (109-66-0))
• 沸点：
  476.1±40.0 °C(Predicted)
• 密度：
  1.026±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  5.7
• 重原子数：
  24
• 可旋转键数：
  11
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.55
• 拓扑面积：
  44.5
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  3,5-二甲基异唑 、 6-(4-Isopropoxyphenoxy)hexyl bromide 在 正丁基锂 作用下， 生成 5-[7-(4-Isopropoxyphenoxy)heptyl]-3-methyl-isoxazole
  参考文献：
  名称：

  Ellipticine derivatives with an affinity to the estrogen receptor. An approach to develop intercalating drugs with a specific effect on the hormone-dependent breast cancer

  摘要：

  In order to obtain breast tumor directed agents, we have prepared mixed compounds using estradiol or (E)-clomiphene as specific vectors of the breast tissue and a DNA intercalator from the ellipticine series as the cytotoxic agent. Among the newly synthesized ellipticine derivatives, only the 2-[3-aza-5-(3,17 beta-dihydroxy-1,3,5-estratrien-17 alpha-yl)-4-oxopentamethylene]ellipticinium bromide shows the desired properties, DNA intercalation and affinity for estrogen receptor. Competition experiments with estradiol on the hormone-dependent human MCF-7 breast cancer cell line demonstrate that a transport by the estrogen receptor system is not involved in the antitumor activity of derivative 24.

  DOI：

  10.1021/jm00383a011

文献信息

• DIANA, G. D.;MCKINLAY, M. A.;BRISSON, C. J.;ZALAY, E. S.;MIRALLES, J. V.;+, J. MED. CHEM., 1985, 28, N 6, 748-752
  作者：DIANA, G. D.、MCKINLAY, M. A.、BRISSON, C. J.、ZALAY, E. S.、MIRALLES, J. V.、+

  DOI：——

  日期：——
• US4451476A
  申请人：——

  公开号：US4451476A

  公开（公告）日：1984-05-29
• Ellipticine derivatives with an affinity to the estrogen receptor. An approach to develop intercalating drugs with a specific effect on the hormone-dependent breast cancer
  作者：Alain Delbarre、Robert Oberlin、Bernard P. Roques、Jean Louis Borgna、Henri Rochefort、Jean Bernard Le Pecq、Alain Jacquemin-Sablon

  DOI：10.1021/jm00383a011

  日期：1985.6

  In order to obtain breast tumor directed agents, we have prepared mixed compounds using estradiol or (E)-clomiphene as specific vectors of the breast tissue and a DNA intercalator from the ellipticine series as the cytotoxic agent. Among the newly synthesized ellipticine derivatives, only the 2-[3-aza-5-(3,17 beta-dihydroxy-1,3,5-estratrien-17 alpha-yl)-4-oxopentamethylene]ellipticinium bromide shows the desired properties, DNA intercalation and affinity for estrogen receptor. Competition experiments with estradiol on the hormone-dependent human MCF-7 breast cancer cell line demonstrate that a transport by the estrogen receptor system is not involved in the antitumor activity of derivative 24.