(2,4,5-trimethyl-phenoxy)-acetaldehyde diethylacetal

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚醚
• 英文名称: (2,4,5-trimethyl-phenoxy)-acetaldehyde diethylacetal
• 英文别名: (2,4,5-Trimethyl-phenoxy)-acetaldehyd-diaethylacetal；Pseudocumenoxyacetaldehyd-diaethylacetal；1-(2,2-Diethoxyethoxy)-2,4,5-trimethylbenzene
• 化学式: C₁₅H₂₄O₃
• 分子量: 252.354
• InChiKey: PVHHZMVLVXANFP-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.6
• 重原子数：
  18
• 可旋转键数：
  7
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.6
• 拓扑面积：
  27.7
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  (2,4,5-trimethyl-phenoxy)-acetaldehyde diethylacetal 在 正丁基锂 、 PPA 作用下， 以 四氢呋喃 、 正己烷 、 甲苯 为溶剂， 反应 1.75h， 生成 4,5,7-trimethylbenzofuran-2-carbaldehyde
  参考文献：
  名称：

  Discovery of Novel and Potent Retinoic Acid Receptor α Agonists:  Syntheses and Evaluation of Benzofuranyl-pyrrole and Benzothiophenyl-pyrrole Derivatives

  摘要：

  In the course of our studies on retinoic acid receptor (RAR) agonists, we have designed and synthesized a series of benzofuran and benzothiophene derivatives. Some of these compounds (1a,b,e,f,j) markedly inhibited LPS-induced B-lymphocyte proliferation and exerted RAR alpha selectivity. One of them, 4-[5-(4,7-dimethylbenzofuran-2-yl)pyrrol-2-yl]benzoic acid (1b), when orally administered significantly inhibited mouse antibody production and delayed type hypersensitivity (DTH) responses from a dose of 0.1 mg/kg.

  DOI：

  10.1021/jm000098s
• 作为产物：
  描述：

  2,4,5-三甲酚 、 2-溴-1,1-二乙氧基乙烷 在 potassium carbonate 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 2.5h， 生成 (2,4,5-trimethyl-phenoxy)-acetaldehyde diethylacetal
  参考文献：
  名称：

  Discovery of Novel and Potent Retinoic Acid Receptor α Agonists:  Syntheses and Evaluation of Benzofuranyl-pyrrole and Benzothiophenyl-pyrrole Derivatives

  摘要：

  In the course of our studies on retinoic acid receptor (RAR) agonists, we have designed and synthesized a series of benzofuran and benzothiophene derivatives. Some of these compounds (1a,b,e,f,j) markedly inhibited LPS-induced B-lymphocyte proliferation and exerted RAR alpha selectivity. One of them, 4-[5-(4,7-dimethylbenzofuran-2-yl)pyrrol-2-yl]benzoic acid (1b), when orally administered significantly inhibited mouse antibody production and delayed type hypersensitivity (DTH) responses from a dose of 0.1 mg/kg.

  DOI：

  10.1021/jm000098s

文献信息

• Stoermer, Justus Liebigs Annalen der Chemie, 1900, vol. 312, p. 332
  作者：Stoermer

  DOI：——

  日期：——
• Stoermer; Schmidt, Chemische Berichte, 1897, vol. 30, p. 1710
  作者：Stoermer、Schmidt

  DOI：——

  日期：——
• Stoermer, Chemische Berichte, 1897, vol. 30, p. 1710
  作者：Stoermer

  DOI：——

  日期：——
• Discovery of Novel and Potent Retinoic Acid Receptor α Agonists:  Syntheses and Evaluation of Benzofuranyl-pyrrole and Benzothiophenyl-pyrrole Derivatives
  作者：Hiroyuki Yoshimura、Kouichi Kikuchi、Shigeki Hibi、Katsuya Tagami、Takashi Satoh、Toshihiko Yamauchi、Akira Ishibahi、Kenji Tai、Takayuki Hida、Naoki Tokuhara、Mitsuo Nagai

  DOI：10.1021/jm000098s

  日期：2000.7.1

  In the course of our studies on retinoic acid receptor (RAR) agonists, we have designed and synthesized a series of benzofuran and benzothiophene derivatives. Some of these compounds (1a,b,e,f,j) markedly inhibited LPS-induced B-lymphocyte proliferation and exerted RAR alpha selectivity. One of them, 4-[5-(4,7-dimethylbenzofuran-2-yl)pyrrol-2-yl]benzoic acid (1b), when orally administered significantly inhibited mouse antibody production and delayed type hypersensitivity (DTH) responses from a dose of 0.1 mg/kg.