3,7-dihydroxy-4,8,10,14-tetramethyl-9-oxopentadeca-10,12-dienoic acid methyl ester | 1039629-45-2

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 英文名称: 3,7-dihydroxy-4,8,10,14-tetramethyl-9-oxopentadeca-10,12-dienoic acid methyl ester
• CAS: 1039629-45-2
• 化学式: C₂₀H₃₄O₅
• 分子量: 354.487
• InChiKey: XHYSZGXTKCKPPE-ZNMHQALASA-N

反应信息

• 作为产物：
  描述：

  在 四丁基氟化铵 作用下， 以 四氢呋喃 为溶剂， 反应 72.0h， 以16%的产率得到3,7-dihydroxy-4,8,10,14-tetramethyl-9-oxopentadeca-10,12-dienoic acid methyl ester
  参考文献：
  名称：

  Synthetic efforts toward the synthesis of octalactins

  摘要：

  Octalactin B was synthesized from the commercially available methyl-3-butenoate and isobutyraldehyde, using enantioselective allyl- and crotyltitanations to control the stereogenic centers at C3, C4, C7, C8, and C13. Moreover, the two other key-step reactions are a cross-metathesis reaction and a lactonization, using the effective anhydride MNBA, to build up the eight-membered ring lactone. (C) 2008 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tet.2008.04.026