5-(3-溴苯基)-3-(4-溴苯基)-1,2-恶唑 | 651021-66-8

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 5-(3-溴苯基)-3-(4-溴苯基)-1,2-恶唑
• 英文名称: 3-(4-Bromo-phenyl)-5-(3-bromo-phenyl)-isoxazole
• 英文别名: Isoxazole, 5-(3-bromophenyl)-3-(4-bromophenyl)-；5-(3-bromophenyl)-3-(4-bromophenyl)-1,2-oxazole
• CAS: 651021-66-8
• 化学式: C₁₅H₉Br₂NO
• 分子量: 379.051
• InChiKey: WQLFSHRKZQZQSX-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.1
• 重原子数：
  19
• 可旋转键数：
  2
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  26
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  5-(3-溴苯基)-3-(4-溴苯基)-1,2-恶唑 在 盐酸 作用下， 以 1,4-二氧六环 、 乙醇 、 N,N-二甲基甲酰胺 为溶剂， 生成 N'-propan-2-yl-3-[3-[4-(N'-propan-2-ylcarbamimidoyl)phenyl]-1,2-oxazol-5-yl]benzenecarboximidamide
  参考文献：
  名称：

  Synthesis and in Vitro Antiprotozoal Activities of Dicationic 3,5-Diphenylisoxazoles

  摘要：

  3,5-Bis(4-amidinophenyl)isoxazole (3)an analogue of 2,5-bis(4-amidinophenyl)furan (furamidine) in which the central furan ring is replaced by isoxazoleand 42 novel analogues were prepared by two general synthetic pathways. The 43 isoxazole derivatives were assayed against Trypanosoma brucei rhodesiense (T. brucei rhodesiense) STIB900, Plasmodium falciparum (P. falciparum) K1, and rat myoblast L6 cells (for cytotoxicity) in vitro. Eleven compounds (3, 13, 16-18, 22, 26, 29, 31, 37, and 41) exhibited antitrypanosomal IC50 values less than 10 nM, five of which displayed cytotoxic indices (ratios of cytotoxic IC50 to antiprotozoal IC50 values) at least 10 times higher than that of furamidine. Eighteen compounds (4-8, 12, 14, 18-22, 25, 26, 28, 29, 32, and 43 were more active against P. falciparum than furamidine, with IC50 values less than 15 nM. Fourteen of these compounds had cytotoxic indices ranging between 10 and 120 times higher than that of furamidine, and five analogues exhibited high selectivity for P. falciparum over T. brucei rhodesiense.

  DOI：

  10.1021/jm0612867
• 作为产物：
  描述：

  3-(3-bromophenyl)-1-(4-bromophenyl)prop-2-en-1-one 在 盐酸羟胺 、 sodium acetate 、 溶剂黄146 作用下， 以 乙醇 为溶剂， 生成 5-(3-溴苯基)-3-(4-溴苯基)-1,2-恶唑
  参考文献：
  名称：

  Popat; Nimavat; Kachhadia, Journal of the Indian Chemical Society, 2003, vol. 80, # 7, p. 707 - 708

  摘要：

  DOI：

文献信息

• Synthesis and in Vitro Antiprotozoal Activities of Dicationic 3,5-Diphenylisoxazoles
  作者：Donald A. Patrick、Stanislav A. Bakunov、Svetlana M. Bakunova、E. V. K. Suresh Kumar、Richard J. Lombardy、Susan Kilgore Jones、Arlene S. Bridges、Oksana Zhirnov、James Edwin Hall、Tanja Wenzler、Reto Brun、Richard R. Tidwell

  DOI：10.1021/jm0612867

  日期：2007.5.1

  3,5-Bis(4-amidinophenyl)isoxazole (3)an analogue of 2,5-bis(4-amidinophenyl)furan (furamidine) in which the central furan ring is replaced by isoxazoleand 42 novel analogues were prepared by two general synthetic pathways. The 43 isoxazole derivatives were assayed against Trypanosoma brucei rhodesiense (T. brucei rhodesiense) STIB900, Plasmodium falciparum (P. falciparum) K1, and rat myoblast L6 cells (for cytotoxicity) in vitro. Eleven compounds (3, 13, 16-18, 22, 26, 29, 31, 37, and 41) exhibited antitrypanosomal IC50 values less than 10 nM, five of which displayed cytotoxic indices (ratios of cytotoxic IC50 to antiprotozoal IC50 values) at least 10 times higher than that of furamidine. Eighteen compounds (4-8, 12, 14, 18-22, 25, 26, 28, 29, 32, and 43 were more active against P. falciparum than furamidine, with IC50 values less than 15 nM. Fourteen of these compounds had cytotoxic indices ranging between 10 and 120 times higher than that of furamidine, and five analogues exhibited high selectivity for P. falciparum over T. brucei rhodesiense.
• Popat; Nimavat; Kachhadia, Journal of the Indian Chemical Society, 2003, vol. 80, # 7, p. 707 - 708
  作者：Popat、Nimavat、Kachhadia、Joshi

  DOI：——

  日期：——