(S)-6-hydroxymethyl-3-(methoxymethoxy)-6-methyl-2-cyclohexenone | 252979-17-2

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: (S)-6-hydroxymethyl-3-(methoxymethoxy)-6-methyl-2-cyclohexenone
• 英文别名: (6S)-6-(hydroxymethyl)-3-(methoxymethoxy)-6-methylcyclohex-2-en-1-one
• CAS: 252979-17-2
• 化学式: C₁₀H₁₆O₄
• 分子量: 200.235
• InChiKey: LSFFHFNMQYACES-JTQLQIEISA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.8
• 重原子数：
  14
• 可旋转键数：
  4
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.7
• 拓扑面积：
  55.8
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  (S)-6-hydroxymethyl-3-(methoxymethoxy)-6-methyl-2-cyclohexenone 在 二异丁基氢化铝 作用下， 以 正己烷 、 甲苯 为溶剂， 反应 0.5h， 以69%的产率得到(R)-4-(hydroxymethyl)-4-methylcyclohex-2-en-1-one
  参考文献：
  名称：

  Synthesis of optically active 3-alkoxy-6-hydroxymethyl-6-methyl-2-cyclohexenone

  摘要：

  Optically active 3-alkoxy-6-hydroxymethyl-6-methyl-2-cyclohexenone and 6-acetoxymethyl-3-alkoxy-6-methyl-2-cyclohexenone were efficiently obtained by lipase-catalyzed kinetic resolution. (R)-6-Acetoxymethyl-3-(methoxymethoxy)-6-methyl-2-cyclohexenone was converted to the synthetic intermediate of cassiol. (C) 1999 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0957-4166(99)00304-3
• 作为产物：
  描述：

  3-(甲氧基甲氧基)环己-2-烯-1-酮 在 lithium diisopropyl amide 作用下， 以 四氢呋喃 为溶剂， 反应 26.5h， 生成 (S)-6-hydroxymethyl-3-(methoxymethoxy)-6-methyl-2-cyclohexenone
  参考文献：
  名称：

  Synthesis of optically active 3-alkoxy-6-hydroxymethyl-6-methyl-2-cyclohexenone

  摘要：

  Optically active 3-alkoxy-6-hydroxymethyl-6-methyl-2-cyclohexenone and 6-acetoxymethyl-3-alkoxy-6-methyl-2-cyclohexenone were efficiently obtained by lipase-catalyzed kinetic resolution. (R)-6-Acetoxymethyl-3-(methoxymethoxy)-6-methyl-2-cyclohexenone was converted to the synthetic intermediate of cassiol. (C) 1999 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0957-4166(99)00304-3

文献信息

• Total Synthesis of Natural Dysidiolide
  作者：Hiroaki Miyaoka、Yasuhiro Kajiwara、Yoshinori Hara、Yasuji Yamada

  DOI：10.1021/jo0015772

  日期：2001.2.1

  Dysidiolide (1), a novel sesterterpenoid previously isolated from the Caribbean sponge Dysidea etheria de Laubenfels, inhibits the action of the protein phosphatase, cdc25A. The authors establish a novel total synthesis of natural dysidiolide (1) using intramolecular Diels-Alder reaction as the key step from optically active cyclohexenone 3. Decalin, the core structure of 1, was constructed by intramolecular

  Dysidiolide（1）是一种先前从加勒比海海绵Dydya etheria de Laubenfels分离出的新型酯类萜，可抑制磷酸酶cdc25A的作用。作者以旋光性环己烯酮3为分子内Diels-Alder反应为关键步骤，建立了一种新型的天然dysidiolide（1）的全合成。通过分子内Diels-Alder反应生成的二烯酯构建了萘烷，即1，的核心结构。通过从由环己烯酮3制备的亚砜酯6中消除苯基亚砜基，在C-7处进行非对映选择性甲基化，在C-6处进行烷基化，并在C-12和C-24处进行脱氧，从而得到1的完全取代的双环核。将双环核心的两个侧链进一步延伸，以提供天然的dysidiolide（1）。
• Synthesis of optically active 3-alkoxy-6-hydroxymethyl-6-methyl-2-cyclohexenone
  作者：Hiroaki Miyaoka、Yasuhiro Kajiwara、Miho Hara、Akira Suma、Yasuji Yamada

  DOI：10.1016/s0957-4166(99)00304-3

  日期：1999.8

  Optically active 3-alkoxy-6-hydroxymethyl-6-methyl-2-cyclohexenone and 6-acetoxymethyl-3-alkoxy-6-methyl-2-cyclohexenone were efficiently obtained by lipase-catalyzed kinetic resolution. (R)-6-Acetoxymethyl-3-(methoxymethoxy)-6-methyl-2-cyclohexenone was converted to the synthetic intermediate of cassiol. (C) 1999 Elsevier Science Ltd. All rights reserved.