5-{3-azido-2-chloro-1-[dimethyl(1,1,2-trimethylpropyl)silanyloxy]propyl}-thiazol-2-ylamine | 458531-06-1

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 英文名称: 5-{3-azido-2-chloro-1-[dimethyl(1,1,2-trimethylpropyl)silanyloxy]propyl}-thiazol-2-ylamine
• 英文别名: 5-[(1S,2S)-3-azido-2-chloro-1-[2,3-dimethylbutan-2-yl(dimethyl)silyl]oxypropyl]-1,3-thiazol-2-amine
• CAS: 458531-06-1
• 化学式: C₁₄H₂₆ClN₅OSSi
• 分子量: 375.998
• InChiKey: UNOYINXHRZQCBD-CMPLNLGQSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.34
• 重原子数：
  23
• 可旋转键数：
  8
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.79
• 拓扑面积：
  90.7
• 氢给体数：
  1
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  5-{3-azido-2-chloro-1-[dimethyl(1,1,2-trimethylpropyl)silanyloxy]propyl}-thiazol-2-ylamine 在 palladium on activated charcoal 氢气 作用下， 以 乙醇 为溶剂， 反应 12.0h， 以69%的产率得到5-{3-amino-2-chloro-1-[dimethyl(1,1,2-trimethylpropyl)silanyloxy]propyl}-thiazol-2-ylamine
  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：

  {5-[(2,2-dimethyl-[1,3]dioxolan-4-yl)-hydroxy-methyl]-thiazol-2-yl}-carbamic acid tert-butyl ester 在 咪唑 、 N-氯代丁二酰亚胺 、 sodium azide 、 sodium methylate 、 对甲苯磺酸 、 三苯基膦 、 三氟乙酸 、 偶氮二甲酸二乙酯 作用下， 以 四氢呋喃 、 二氯甲烷 、 N,N-二甲基甲酰胺 为溶剂， 反应 207.0h， 生成 5-{3-azido-2-chloro-1-[dimethyl(1,1,2-trimethylpropyl)silanyloxy]propyl}-thiazol-2-ylamine
  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.