5-[3-(tert-butyldimethylsilanyloxy)-4-methoxyphenyl]-3-(3,4,5-trimethoxyphenyl)-4,5-dihydroisoxazole | 831222-66-3

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚醚
• 英文名称: 5-[3-(tert-butyldimethylsilanyloxy)-4-methoxyphenyl]-3-(3,4,5-trimethoxyphenyl)-4,5-dihydroisoxazole
• 英文别名: Tert-butyl-[2-methoxy-5-[3-(3,4,5-trimethoxyphenyl)-4,5-dihydro-1,2-oxazol-5-yl]phenoxy]-dimethylsilane
• CAS: 831222-66-3
• 化学式: C₂₅H₃₅NO₆Si
• 分子量: 473.642
• InChiKey: SSDFXMAGCQYMNN-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.97
• 重原子数：
  33
• 可旋转键数：
  9
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.48
• 拓扑面积：
  67.7
• 氢给体数：
  0
• 氢受体数：
  7

反应信息

• 作为反应物：
  描述：

  5-[3-(tert-butyldimethylsilanyloxy)-4-methoxyphenyl]-3-(3,4,5-trimethoxyphenyl)-4,5-dihydroisoxazole 在 四丁基氟化铵 、 potassium carbonate 作用下， 以 四氢呋喃 、 N,N-二甲基甲酰胺 为溶剂， 反应 26.0h， 生成 2-(3-methoxy-4-(4-(2-methoxy-5-(3-(3,4,5-trimethoxyphenyl)-4,5-dihydroisoxazol-5-yl)phenoxy)butoxy)phenyl)-2,3-dihydroquinazolin-4(1H)-one
  参考文献：
  名称：

  Synthesis and biological evaluation of 3,5-diaryl isoxazoline/isoxazole linked 2,3-dihydroquinazolinone hybrids as anticancer agents

  摘要：

  A series of new 3,5-diaryl isoxazoline/isoxazole linked 2,3-dihydro quinazolinone hybrids with different linker architectures have been designed and synthesized. These compounds have been evaluated for their anticancer activity. One of the compounds 4c amongst this series has shown promising anticancer activity. Further some detailed biological assays relating to the cell cycle aspects and tubulin depolymerization activity have been examined with a view to understand the mechanism of action of this conjugate. (C) 2010 Elsevier Masson SAS. All rights reserved.

  DOI：

  10.1016/j.ejmech.2010.12.004
• 作为产物：
  描述：

  3-叔-丁基二甲基硅氧基-4-甲氧基苯甲醛 在 sodium hypochlorite 、 potassium tert-butylate 、 三乙胺 作用下， 以 四氢呋喃 、 二氯甲烷 为溶剂， 生成 5-[3-(tert-butyldimethylsilanyloxy)-4-methoxyphenyl]-3-(3,4,5-trimethoxyphenyl)-4,5-dihydroisoxazole
  参考文献：
  名称：

  Amidobenzothiazoles And Process For The Preparation Thereof

  摘要：

  本发明提供了一种通式A的化合物，可作为潜在的抗人类癌细胞系的抗癌剂，并提供了其制备方法。其中R、R1、R2═H、烷基、烷氧基、卤素、卤代烷基、卤代甲氧基、硝基，G=其中R、R1、R2═H、烷基、烷氧基、卤素、卤代烷基、卤代甲氧基、硝基。

  公开号：

  US20130317231A1

文献信息

• Amidobenzothiazoles And Process For The Preparation Thereof
  申请人：Ahmed Kamal

  公开号：US20130317231A1

  公开（公告）日：2013-11-28

  The present invention provides a compound of general formulae A useful as potential anti-cancer agents against human cancer cell lines and a process for the preparation thereof. Where in R, R 1 , R 2 ═H, alkyl, alkoxy, halo, haloalkyl, halomethoxy, nitro and G= Where in R, R 1 , R 2 ═H, alkyl, alkoxy, halo, haloalkyl, halomethoxy, nitro and G=

  本发明提供了一种通式A的化合物，可作为潜在的抗人类癌细胞系的抗癌剂，并提供了其制备方法。其中R、R1、R2═H、烷基、烷氧基、卤素、卤代烷基、卤代甲氧基、硝基，G=其中R、R1、R2═H、烷基、烷氧基、卤素、卤代烷基、卤代甲氧基、硝基。
• Design, synthesis and biological evaluation of 3,5-diaryl-isoxazoline/isoxazole-pyrrolobenzodiazepine conjugates as potential anticancer agents
  作者：Ahmed Kamal、J. Surendranadha Reddy、M. Janaki Ramaiah、D. Dastagiri、E. Vijaya Bharathi、M. Ameruddin Azhar、Farheen Sultana、S.N.C.V.L. Pushpavalli、Manika Pal-Bhadra、Aarti Juvekar

  DOI：10.1016/j.ejmech.2010.05.047

  日期：2010.9

  A series of 3,5-diaryl-isoxazoline/isoxazole linked pyrrolo[2,1-c][1,4]benzodiazepine (PBD) conjugates were prepared. These conjugates showed potent anticancer activity with GI(50) values in the range of <0.1-3.6 mu M. Some of these PBD conjugates (6a-c) with promising anticancer activity were further investigated on the cell cycle distribution. Moreover, these PBD conjugates exhibited G0/G1 arrest, enhancement in the levels of p53 protein as well as mitochondrial-mediated intrinsic pathway, leading to release of cytochrome c, activation of caspase-3, cleavage of PARP and subsequent apoptotic cell death. Hence these PBD conjugates with 6a being the most potent one could be be taken up for preclinical studies either alone or in combination with existing therapies. (C) 2010 Elsevier Masson SAS. All rights reserved.
• [EN] COMBRETASTATIN DERIVATIVES WITH CYTOTOXIC ACTION<br/>[FR] DERIVES DE LA COMBRETASTATINE A ACTION CYTOTOXIQUE
  申请人：SIGMA TAU IND FARMACEUTI

  公开号：WO2005007635A3

  公开（公告）日：2005-08-11
• Heterocyclic and Phenyl Double-Bond-Locked Combretastatin Analogues Possessing Potent Apoptosis-Inducing Activity in HL60 and in MDR Cell Lines
  作者：Daniele Simoni、Giuseppina Grisolia、Giuseppe Giannini、Marinella Roberti、Riccardo Rondanin、Laura Piccagli、Riccardo Baruchello、Marcello Rossi、Romeo Romagnoli、Francesco Paolo Invidiata、Stefania Grimaudo、M. Katherine Jung、Ernest Hamel、Nicola Gebbia、Lucia Crosta、Vincenzo Abbadessa、Antonietta Di Cristina、Luisa Dusonchet、Maria Meli、Manlio Tolomeo

  DOI：10.1021/jm049622b

  日期：2005.2.1

  Two new series of combretastatin (CA-4) analogues have been prepared. The alkenyl motif of CA-4 was replaced either by a five-membered heterocyclic (isoxazoline or isoxazole) or by a six-membered ring (pyridine or benzene). The new compounds have been evaluated for their effects on tubulin assembly and for cytotoxic and apoptotic activities. Five compounds (18b, 20a, 21a, 34b, and 35b) demonstrated an attractive profile of cytotoxicity (IC50 < 1 muM) and apoptosis-inducing activity but poor antitubulin activity. The isoxazoline derivatives 18b, 20a, and 21a, demonstrated potent apoptotic activity different from that of natural CA-4. Their ability to block most cells in the G2 phase suggests that these compounds could act on targets different from the mitotic spindle. This would indicate activation of both the intrinsic and the extrinsic apoptotic pathways. The data suggest unambiguously that structural alteration of the stilbene motif of CA-4 can be extremely effective in producing potent apoptosis-inducing agents.
• Synthesis and biological evaluation of 3,5-diaryl isoxazoline/isoxazole linked 2,3-dihydroquinazolinone hybrids as anticancer agents
  作者：Ahmed Kamal、E. Vijaya Bharathi、J. Surendranadha Reddy、M. Janaki Ramaiah、D. Dastagiri、M. Kashi Reddy、A. Viswanath、T. Lakshminarayan Reddy、T. Basha Shaik、S.N.C.V.L. Pushpavalli、Manika Pal Bhadra

  DOI：10.1016/j.ejmech.2010.12.004

  日期：2011.2

  A series of new 3,5-diaryl isoxazoline/isoxazole linked 2,3-dihydro quinazolinone hybrids with different linker architectures have been designed and synthesized. These compounds have been evaluated for their anticancer activity. One of the compounds 4c amongst this series has shown promising anticancer activity. Further some detailed biological assays relating to the cell cycle aspects and tubulin depolymerization activity have been examined with a view to understand the mechanism of action of this conjugate. (C) 2010 Elsevier Masson SAS. All rights reserved.