cyclopentylpropargyl ether | 1372138-98-1

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: cyclopentylpropargyl ether
• 英文别名: 3-(3-Cyclopentylprop-2-ynoxy)prop-1-ynylcyclopentane
• CAS: 1372138-98-1
• 化学式: C₁₆H₂₂O
• 分子量: 230.35
• InChiKey: SGAAKSTTWVMSCS-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.6
• 重原子数：
  17
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.75
• 拓扑面积：
  9.2
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  cyclopentylpropargyl ether 在 tris(acetonitrile)pentamethylcyclopentadienylruthenium(II) hexafluorophosphate 、 二甲基亚砜 作用下， 以 四氢呋喃 为溶剂， 反应 6.0h， 以61%的产率得到
  参考文献：
  名称：

  Ruthenium-Catalyzed Transfer Oxygenative Cyclization of α,ω-Diynes: Unprecedented [2 + 2 + 1] Route to Bicyclic Furans via Ruthenacyclopentatriene

  摘要：

  A novel oxygen-atom-transfer process enables the catalytic [2 + 2 + 1] synthesis of bicyclic furans from alpha,omega-diynes with DMSO. [CpRu(AN)(3)]PF6 catalyzed the transfer oxygenative cyclization of diynes with aryl terminal groups, while those of diynes with alkyl terminal groups were effectively promoted by the corresponding Cp* complex. A mechanism for bicyclic furan formation via a ruthenacyclopentatriene was proposed on the basis of both experimental and theoretical studies.

  DOI：

  10.1021/ja302868s
• 作为产物：
  描述：

  3-cyclopentylprop-2-ynyl-p-toluenesulfonate 、 3-(cyclopentyl)prop-2-yn-1-ol 在 sodium hydride 作用下， 以 乙二醇二甲醚 为溶剂， 反应 30.67h， 以81%的产率得到cyclopentylpropargyl ether
  参考文献：
  名称：

  Ruthenium-Catalyzed Transfer Oxygenative Cyclization of α,ω-Diynes: Unprecedented [2 + 2 + 1] Route to Bicyclic Furans via Ruthenacyclopentatriene

  摘要：

  A novel oxygen-atom-transfer process enables the catalytic [2 + 2 + 1] synthesis of bicyclic furans from alpha,omega-diynes with DMSO. [CpRu(AN)(3)]PF6 catalyzed the transfer oxygenative cyclization of diynes with aryl terminal groups, while those of diynes with alkyl terminal groups were effectively promoted by the corresponding Cp* complex. A mechanism for bicyclic furan formation via a ruthenacyclopentatriene was proposed on the basis of both experimental and theoretical studies.

  DOI：

  10.1021/ja302868s

文献信息

• METHOD FOR CONTROLLING ARTHROPOD PEST
  申请人：SUMITOMO CHEMICAL COMPANY, LIMITED

  公开号：US20150344466A1

  公开（公告）日：2015-12-03

  An amide compound represented by formula (I): [wherein A represents a 3- to 7-membered saturated heterocyclic ring which contains, as ring-forming component(s), one or more atoms or groups selected from the group consisting of an oxygen atom and —S(O) t —, t represents 0, etc., R 1 and R 2 are the same or different and represent a hydrogen atom, etc., n represents 0, etc., the following formula (II): represents a 5-membered aromatic ring, in which Z represents a nitrogen atom or a carbon atom and X 1 , X 2 and X 3 are the same or different and represent a nitrogen atom, etc., R 3 and R 4 are the same or different and represent a hydrogen atom, etc., m represents 0 to 2, Q represents one group selected from group A or a C1 to C8 chain hydrocarbon group optionally having one group selected from group A, Y represents an oxygen atom, etc., u represents 0, etc., and v represents 0, etc.] has excellent arthropod pest controlling effects.

  化合物式(I)所代表的酰胺化合物：[其中A代表一个3到7个成员的饱和杂环环，该环包含作为环构成组分之一或多个原子或基团，所选自氧原子和—S（O）t—群，t代表0等；R1和R2相同或不同，代表氢原子等；n代表0等；下列式子(II)代表一个5个成员的芳香环，在该环中Z代表一个氮原子或一个碳原子，X1、X2和X3相同或不同，代表氮原子等，R3和R4相同或不同，代表氢原子等，m代表0到2，Q代表从群A中选择的一个群或一个C1到C8链烃基团，该基团可以选择从群A中选择的一个群，Y代表氧原子等，u代表0等，v代表0等]具有优良的节肢动物害虫控制效果。
• Amide compound, an arthropod pest control agent and a method for controlling arthropod pest
  申请人：Sumitomo Chemical Company, Limited

  公开号：EP2952096B1

  公开（公告）日：2018-04-04
• US9814235B2
  申请人：——

  公开号：US9814235B2

  公开（公告）日：2017-11-14