(E,4S,5S)-4,5-isopropylidenedioxydec-2-enal | 172721-07-2

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: (E,4S,5S)-4,5-isopropylidenedioxydec-2-enal
• CAS: 172721-07-2
• 化学式: C₁₃H₂₂O₃
• 分子量: 226.316
• InChiKey: FHMMEWRRIANRBL-JONLBCGYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.84
• 重原子数：
  16.0
• 可旋转键数：
  6.0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.77
• 拓扑面积：
  35.53
• 氢给体数：
  0.0
• 氢受体数：
  3.0

反应信息

• 作为反应物：
  描述：

  (E,4S,5S)-4,5-isopropylidenedioxydec-2-enal 在 三氟乙酸 作用下， 反应 0.5h， 以62%的产率得到(E,4S,5S)-4,5-dihydroxydec-2-enal
  参考文献：
  名称：

  Synthesis of all four isomers of (E)-4,5-dihydroxydec-2-enal using osmium-catalysed asymmetric dihydroxylation

  摘要：

  The enantioselective synthesis of the four possible isomers of (E)-4,5-dihydroxydec-2-enal, a cytotoxic product formed in peroxidised liver microsomal lipids, is accomplished via a Sharpless AD reaction alone or associated as appropriate with a regioselective epimerisation of one of the introduced hydroxy groups. (C) 1997 Elsevier Science Ltd.

  DOI：

  10.1016/s0957-4166(97)00125-0
• 作为产物：
  描述：

  (E)-(4S,5S)-4,5-Dihydroxy-dec-2-enoic acid ethyl ester 在 manganese(IV) oxide 、 二异丁基氢化铝 、 对甲苯磺酸 作用下， 以 四氢呋喃 、 正己烷 、 丙酮 为溶剂， 反应 38.0h， 生成 (E,4S,5S)-4,5-isopropylidenedioxydec-2-enal
  参考文献：
  名称：

  Synthesis of all four isomers of (E)-4,5-dihydroxydec-2-enal using osmium-catalysed asymmetric dihydroxylation

  摘要：

  The enantioselective synthesis of the four possible isomers of (E)-4,5-dihydroxydec-2-enal, a cytotoxic product formed in peroxidised liver microsomal lipids, is accomplished via a Sharpless AD reaction alone or associated as appropriate with a regioselective epimerisation of one of the introduced hydroxy groups. (C) 1997 Elsevier Science Ltd.

  DOI：

  10.1016/s0957-4166(97)00125-0

文献信息

• Synthesis of (−)-Pinellic Acid and Its (9<i>R</i>,12<i>S</i>,13<i>S</i>)-Diastereoisomer
  作者：Gowravaram Sabitha、Martha Bhikshapathi、Erigala Venkata Reddy、Jhillu S. Yadav

  DOI：10.1002/hlca.200900095

  日期：2009.10

  The total synthesis of (−)‐pinellic acid with (9S,12S,13S)‐configuration and its (9R,12S,13S)‐diastereoisomer was achieved in high overall yields from a common intermediate derived from (+)‐L‐diethyl tartrate.

  （-）-松油酸具有（9 S，12 S，13 S）-构型及其（9 R，12 S，13 S）-非对映异构体的总合成是通过源自（ +）- L-酒石酸二乙酯
• The first synthesis of all possible stereoisomers of the (E)-4,5-dihydroxydec-2-enal, in homochiral form
  作者：Pietro Allevi、Pierangela Ciuffreda、Giorgio Tarocco、Mario Anastasia

  DOI：10.1016/0957-4166(95)00312-d

  日期：1995.9

  The first synthesis of the four possible isomers of (E)-4,5-dihydroxydec-2-enal, a cytotoxic product of microsomal lipid peroxidation, is accomplished starting with D- and L-arabinose, D-ribose and D-lyxose by an identical reaction sequence. Each pentose was diacetonised and subjected to a Wittig reaction for the introduction of a four carbon chain. A selective cleavage of the terminal isopropylidene acetal and the oxidation of the diolic system affords a noraldehyde which is treated with (formylmethylene)triphenylphosphorane to afford the target molecule after regeneration of the diolic system.