tert-butyl (2S,3R)-4-tert-butyldimethylsilyloxy-3-methoxymethyloxy-2-(2,2,2-trichloroethoxycarbonylamino)butanoate | 146499-52-7

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: tert-butyl (2S,3R)-4-tert-butyldimethylsilyloxy-3-methoxymethyloxy-2-(2,2,2-trichloroethoxycarbonylamino)butanoate
• CAS: 146499-52-7
• 化学式: C₁₉H₃₆Cl₃NO₇Si
• 分子量: 524.942
• InChiKey: SLVJOZAHSBYKAF-KBPBESRZSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.8
• 重原子数：
  31.0
• 可旋转键数：
  10.0
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.89
• 拓扑面积：
  92.32
• 氢给体数：
  1.0
• 氢受体数：
  7.0

反应信息

• 作为反应物：
  描述：

  tert-butyl (2S,3R)-4-tert-butyldimethylsilyloxy-3-methoxymethyloxy-2-(2,2,2-trichloroethoxycarbonylamino)butanoate 在 草酰氯 、 水 、 sodium cyanoborohydride 、 溶剂黄146 、 二甲基亚砜 、 三乙胺 、 锌 作用下， 以 四氢呋喃 、 甲醇 、 二氯甲烷 为溶剂， 反应 55.0h， 生成 tert-butyl (2S,2'R,3'S,3''S)-3'-(3''-tert-butoxycarbonyl-3''-tert-butyldimethylsilyloxypropylamino)-3'-tert-butoxycarbonyl-2'-methoxymethyloxypropyl-2-azetidinecarboxylate
  参考文献：
  名称：

  Total synthesis of mugineic acid. Efficient use of the phenyl group as the carboxyl synthon

  摘要：

  Stereoselective total synthesis of mugineic acid (1), a unique phytosiderophore from roots of barley, has been achieved from madily available (2S,3S)- and (2R,3R)-2,3-epoxycinnamyl alcohols (5) and (6). The key step is the oxidation of the phenyl group to the carboxylic acid by use of the ruthenium trichloride-sodium metaperiodate system.

  DOI：

  10.1016/s0040-4020(01)88039-x
• 作为产物：
  描述：

  tert-butyl (2S,3R)-3,4-dihydroxy-2-(2,2,2-trichloroethoxycarbonylamino)butanoate 在 4-二甲氨基吡啶 、 三乙胺 、 N,N-二异丙基乙胺 作用下， 以 二氯甲烷 为溶剂， 反应 37.0h， 生成 tert-butyl (2S,3R)-4-tert-butyldimethylsilyloxy-3-methoxymethyloxy-2-(2,2,2-trichloroethoxycarbonylamino)butanoate
  参考文献：
  名称：

  Total synthesis of mugineic acid. Efficient use of the phenyl group as the carboxyl synthon

  摘要：

  Stereoselective total synthesis of mugineic acid (1), a unique phytosiderophore from roots of barley, has been achieved from madily available (2S,3S)- and (2R,3R)-2,3-epoxycinnamyl alcohols (5) and (6). The key step is the oxidation of the phenyl group to the carboxylic acid by use of the ruthenium trichloride-sodium metaperiodate system.

  DOI：

  10.1016/s0040-4020(01)88039-x

文献信息

• Efficient synthesis of mugineic acid, a typical phytosiderophore, utilizing the phenyl group as the carboxyl synthon
  作者：Fumiyoshi Matsuura、Yasumasa Hamada、Takayuki Shioiri

  DOI：10.1016/s0040-4039(00)74778-2

  日期：1992.12

  Stereoselective total synthesis of mugineic acid, a unique phytosiderophore from roots of barley, has been achieved from (2R,3R)- and (2S,3S)-2,3-epoxycinnamyl alcohols employing the phenyl group as the carboxyl synthon.
• Total Syntheses of Phytosiderophores, 3-Epi-Hydroxymugineic Acid, Distichonic Acid A, and 2′-Hydroxynicotianamine
  作者：Fumiyoshi Matsuura、Yasumasa Hamada、Takayuki Shioiri

  DOI：10.1016/s0040-4020(01)80749-3

  日期：1994.4

  First total syntheses of the unique phytosiderophores, 3-epi-hydroxymugineic acid (2), distichonic acid A (3), and 2'-hydroxynicotianamine (5), have been efficiently achieved from the same intermediates used for the synthesis of mugineic acid (1), the typical phytosiderophore.
• Efficient synthesis of phytosiderophores, 3-epi-hydroxymugineic acid and distichonic acid A
  作者：Fumiyoshi Matsuura、Yasumasa Hamada、Takayuki Shioiri

  DOI：10.1016/s0040-4039(00)74779-4

  日期：1992.12

  Synthesis of 3-epi-hydroxymugineic acid (2) and distichonic acid A (3), phytosiderophores from graminaceous plants, has been efficiently achieved for the first time.