Pentadeca-5,10-diyne | 359631-76-8

• 分子结构分类: 有机化合物 - 碳氢化合物 - 不饱和烃
• 英文名称: Pentadeca-5,10-diyne
• CAS: 359631-76-8
• 化学式: C₁₅H₂₄
• 分子量: 204.356
• InChiKey: RBEYZPPEUXQXEW-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6
• 重原子数：
  15
• 可旋转键数：
  6
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.73
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  0

反应信息

• 作为反应物：
  描述：

  二氯二茂锆 、 Pentadeca-5,10-diyne 在 正丁基锂 作用下， 以 四氢呋喃 为溶剂， 生成
  参考文献：
  名称：

  氧化锆环戊二烯与二卤萘和二卤吡啶的偶联反应：制备取代的蒽、喹啉和异喹啉的新方法

  摘要：

  四碘苯与氧化锆环戊二烯反应，可方便地由两种炔烃（或二炔烃）和二茂锆配合物制备，以良好的分离产率得到 1,2,3,4-四取代的二碘萘衍生物。这些 1,2,3,4-四取代的二碘代萘衍生物可以通过与第二个锆并环戊二烯反应转化为 1,2,3,4,5,6,7,8-八取代的蒽衍生物。当两种锆并环戊二烯不同时，得到1,2,3,4-四乙基-5,6,7,8-四苯基蒽等不对称蒽（68%的分离产率）。另一方面，用氧化锆环戊二烯处理 2,3-二卤代吡啶（例如 2-溴-3-碘吡啶）以良好至高产率得到 5,6,7,8-四取代的喹啉衍生物。3、

  DOI：

  10.1021/ja016848k
• 作为产物：
  描述：

  1,3-二溴丙烷 、 1-己炔 在 正丁基锂 作用下， 以 四氢呋喃 为溶剂， 反应 24.33h， 以20.11 g的产率得到1-bromo-non-4-yne
  参考文献：
  名称：

  摘要：

  The Iepidopteran genus Saturnia has three representatives in North America, S. walterorum, S.mendocino, and S. albofasciata. (E4,Z9)-Tetradecadienal (E4,Z9-14 : Ald) was identified as a sex pheromone component for all three species by combinations of coupled gas chromatography-electroantennogram detection (GC-EAD), GC-mass spectrometry (MS), and field trials. In field trials, all three species were strongly attracted to (E4,Z9-14 : Ald) as a single component. Small amounts of (Z)-9-tetradecenal (Z9-14: Ald) also were found in extracts of all three species, but blends of this compound with E4,Z9-14 : Aid were no more attractive to male moths than E4,Z9-14 : Aid alone. Extracts of pheromone glands of female S. walterorum occasionally contained a third, trace compound eliciting responses from male antennae in GC-EAD experiments, but this compound was not identified. It is suggested that the three species can use the same, single component as a sex attractant because the flight period of S. albofasciata (Fall) is different than that of the other two species (spring), whereas the geographic distributions of S. mendocino and S. walterorum overlap over only small portions of their ranges. Furthermore, the latter two species readily hybridize, so there may be minimal fitness cost to cross-attraction.

  DOI：

  10.1023/a:1010310204552