benzoic acid (2,2-dimethyl-[1,3]dioxolan-4-yl)-[2-(2,2-dimethylpropionylamino)-thiazol-5-yl]-methyl ester | 458530-74-0

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: benzoic acid (2,2-dimethyl-[1,3]dioxolan-4-yl)-[2-(2,2-dimethylpropionylamino)-thiazol-5-yl]-methyl ester
• 英文别名: [(R)-[(4R)-2,2-dimethyl-1,3-dioxolan-4-yl]-[2-(2,2-dimethylpropanoylamino)-1,3-thiazol-5-yl]methyl] benzoate
• CAS: 458530-74-0
• 化学式: C₂₁H₂₆N₂O₅S
• 分子量: 418.514
• InChiKey: AWXFZQWXRAFNCG-GDBMZVCRSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.5
• 重原子数：
  29
• 可旋转键数：
  7
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.48
• 拓扑面积：
  115
• 氢给体数：
  1
• 氢受体数：
  7

反应信息

• 作为反应物：
  描述：

  benzoic acid (2,2-dimethyl-[1,3]dioxolan-4-yl)-[2-(2,2-dimethylpropionylamino)-thiazol-5-yl]-methyl ester 在 咪唑 、 sodium methylate 作用下， 以 四氢呋喃 、 N,N-二甲基甲酰胺 为溶剂， 反应 24.0h， 生成 N-(5-{(2,2-dimethyl-[1,3]dioxolan-4-yl)-[dimethyl(1,1,2-trimethylpropyl)silanyloxy]methyl}-thiazol-2-yl)-2,2-dimethylpropionamide
  参考文献：
  名称：

  Synthesis of 5-deazathiogirollines: analogs of a natural antitumor agent

  摘要：

  2-Aminothiazole analogs of the natural antitumor agent, girolline, were prepared in natural stereochemistry series (threo) and in a non-natural series (erythro). The key-step involved a coupling reaction between 2,3-O-isopropylidene-D-glyceraldehyde and a properly protected 2-aminothiazole, via a dianion species, The biological activity of the prepared analogs was evaluated on human cancer cells to determine structure-activity relationship. (C) 2002 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0040-4020(02)00383-6
• 作为产物：
  描述：

  N-{5-[(2,2-dimethyl-[1,3]dioxolan-4-yl)-hydroxy-methyl]-thiazol-2-yl}-2,2-dimethylpropionamide 在 manganese(IV) oxide 、 L-Selectride 、 三苯基膦 、 偶氮二甲酸二乙酯 作用下， 以 四氢呋喃 、 1,4-二氧六环 为溶剂， 反应 3.0h， 生成 benzoic acid (2,2-dimethyl-[1,3]dioxolan-4-yl)-[2-(2,2-dimethylpropionylamino)-thiazol-5-yl]-methyl ester
  参考文献：
  名称：

  Synthesis of 5-deazathiogirollines: analogs of a natural antitumor agent

  摘要：

  2-Aminothiazole analogs of the natural antitumor agent, girolline, were prepared in natural stereochemistry series (threo) and in a non-natural series (erythro). The key-step involved a coupling reaction between 2,3-O-isopropylidene-D-glyceraldehyde and a properly protected 2-aminothiazole, via a dianion species, The biological activity of the prepared analogs was evaluated on human cancer cells to determine structure-activity relationship. (C) 2002 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0040-4020(02)00383-6

文献信息

• Synthesis of 5-deazathiogirollines: analogs of a natural antitumor agent
  作者：Bruno Schiavi、Alain Ahond、Ali Al-Mourabit、Christiane Poupat、Angèle Chiaroni、Christiane Gaspard、Pierre Potier

  DOI：10.1016/s0040-4020(02)00383-6

  日期：2002.5

  2-Aminothiazole analogs of the natural antitumor agent, girolline, were prepared in natural stereochemistry series (threo) and in a non-natural series (erythro). The key-step involved a coupling reaction between 2,3-O-isopropylidene-D-glyceraldehyde and a properly protected 2-aminothiazole, via a dianion species, The biological activity of the prepared analogs was evaluated on human cancer cells to determine structure-activity relationship. (C) 2002 Elsevier Science Ltd. All rights reserved.