butenylmethyl ether

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: butenylmethyl ether
• 英文别名: (E)-1-[(E)-pent-2-enoxy]pent-2-ene
• 化学式: C₁₀H₁₈O
• 分子量: 154.252
• InChiKey: PAGGIUKAWIFTQL-KQQUZDAGSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.7
• 重原子数：
  11
• 可旋转键数：
  6
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.6
• 拓扑面积：
  9.2
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为产物：
  描述：

  1-溴-2-戊烯 在 sodium hydride 、 N,N-二甲基甲酰胺 作用下， 反应 24.0h， 以88%的产率得到butenylmethyl ether
  参考文献：
  名称：

  N,N-二甲基甲酰胺存在下氢化钠直接醚化烷基卤化物

  摘要：

  本文描述了一种新颖的合成各种烷基醚的方法。在N,N-二甲基甲酰胺存在下，烷基卤与氢化钠反应，高效地合成了相应的对称性和非对称性醚。同时，还提出了一种醚化反应的机理。

  DOI：

  10.1055/s-2007-991068

文献信息

• [EN] PROCESS OF PRODUCTION OF 3,7-DIMETHYL-9-(2,6,6-TRIMETHYL-1-CYCLOHEXEN-1-YL)-NONA-2E,7E-DIEN-4-YNE-1,6-DIOL<br/>[FR] PROCÉDÉ DE PRODUCTION DE 3,7-DIMÉTHYL-9-(2,6,6-TRIMÉTHYL-1-CYCLOHEXÈN-1-YL)-NONA-2E,7E-DIEN-4-YNE-1,6-DIOL
  申请人：DSM IP ASSETS BV

  公开号：WO2019016314A1

  公开（公告）日：2019-01-24

  The present invention relates to an improved method for producing 3,7-dimethyl- 9-(2,6,6-trimethyl-1 -cyclohexen-1 -yl)-nona-2E,7E-dien-4-yne-1,6-diol.

  本发明涉及一种改进的生产3,7-二甲基-9-(2,6,6-三甲基-1-环己烯-1-基)-壬-2E,7E-二烯-4-炔-1,6-二醇的方法。
• [EN] AMINE-CONTAINING CYCLIC HYDROFLUOROETHERS AND METHODS OF USING THE SAME<br/>[FR] HYDROFLUOROÉTHERS CYCLIQUES CONTENANT UNE AMINE ET LEURS PROCÉDÉS D'UTILISATION
  申请人：3M INNOVATIVE PROPERTIES CO

  公开号：WO2017155735A1

  公开（公告）日：2017-09-14

  Described herein is a cyclic fluorinated compound of formula (I) where: L is O, CH2, or a covalent bond; X is selected from F or CF3, and Y is selected from H, F, or CF3, wherein when X is CF3 then Y is F and when Y is CF3 then X is F„ each Rf1 is independently selected from a linear or branched perfluorinated alkyl group comprising 1-8 carbon atoms and optionally comprising at least one catenated atom selected from O, N, or combinations thereof; or the two Rf1 groups are bonded together to form a fluorinated ring structure comprising 4-8 carbon atoms and optionally comprising at least one catenated atom selected from O, N, or combinations thereof; the -CFZ-CHAQ group is bonded to a ring carbon that is alpha to at least one O atom of the ring; A is selected from F, or CF3; Z is selected from H, F, or CF3; and Q is selected from (i) a F atom, (ii) a Cl atom, (iii) a linear, cyclic, or branched perfluorinated alkyl group comprising 1-8 carbon atoms and optionally comprising at least one catenated atom selected from O, N, or combinations thereof, or (iv) a G(Rf2)e group, where G is an O atom or a N atom wherein: when Q is a Cl atom, then Z and A are F atoms; when G is O then e is 1, Z is H, F, or CF3; A is F; and Rf2 is a linear or branched perfluorinated alkyl group comprising 1-10 carbon atoms and optionally comprising at least one catenated atom selected from O, N, or combinations thereof; when G is N then e is 2, and each Rf2 group is independently a linear or branched perfluorinated alkyl group comprising 1-8 carbon atoms and optionally comprising at least one catenated atom selected from O, N, or combinations thereof or the two Rf2 groups are bonded together to form a fluorinated ring structure comprising 4-8 carbon atoms and optionally comprising at least one catenated atom selected from O, N, or combinations thereof, with the proviso that when A is CF3 then Z is F, and when Z is CF3 then A is F.

  本文描述的是一个循环氟化合物，其化学式为(I)，其中：L为O、CH2或共价键；X从F或CF3中选择，Y从H、F或 中选择，当X为 时，Y为F，当Y为 时，X为F；每个Rf1独立地选择自由1-8个碳原子的线性或支链全氟烷基基团，并且可选地包含至少一个由O、N或其组合选择的连结原子；或两个Rf1基团结合在一起形成含有4-8个碳原子并且可选地包含至少一个由O、N或其组合选择的连结原子的氟化环结构；-CFZ-CHAQ基团与环的至少一个O原子的α位碳原子结合；A从F或 中选择；Z从H、F或 中选择；Q从(i)F原子、(ii)Cl原子、(iii)线性、环状或支链全氟烷基基团，包括1-8个碳原子，并且可选地包含至少一个由O、N或其组合选择的连结原子，或(iv)G(Rf2)e基团中选择，其中G为O原子或N原子，当Q为Cl原子时，Z和A为F原子；当G为O时，e为1，Z为H、F或 ，A为F，Rf2为包括1-10个碳原子的线性或支链全氟烷基基团，并且可选地包含至少一个由O、N或其组合选择的连结原子；当G为N时，e为2，每个Rf2基团独立地选择自由1-8个碳原子的线性或支链全氟烷基基团，并且可选地包含至少一个由O、N或其组合选择的连结原子，或两个Rf2基团结合在一起形成含有4-8个碳原子并且可选地包含至少一个由O、N或其组合选择的连结原子的氟化环结构，但A为 时，Z为F，Z为 时，A为F。
• [EN] PROCESS OF PRODUCTION OF 3,7-DIMETHYL-9-(2,6,6-TRIMETHYL-1-CYCLOHEXEN-1-YL)-NONA-2Z,7E-DIEN-4-YNE-1,6-DIOL<br/>[FR] PROCÉDÉ DE PRODUCTION DE 3,7-DIMÉTHYL-9-(2,6,6-TRIMÉTHYL-1-CYCLOHEXÈN-1-YL)-NONA-2Z,7E-DIEN-4-YNE-1,6-DIOL
  申请人：DSM IP ASSETS BV

  公开号：WO2019016315A1

  公开（公告）日：2019-01-24

  The present invention relates to an improved method for producing 3,7-dimethyl- 9-(2,6,6-trimethyl-1-cyclohexen-1-yl)-nona-2Z,7E-dien-4-yne-1,6-diol.

  本发明涉及一种改进的生产3,7-二甲基-9-(2,6,6-三甲基-1-环己烯-1-基)-诺纳-2Z,7E-二烯-4-炔-1,6-二醇的方法。
• [EN] BRANCHED PERFLUOROVINYL ETHER COMPOUNDS, METHODS OF MAKING THE SAME, AND FLUOROPOLYMERS DERIVED FROM THE BRANCHED PERFLUOROVINYL ETHER COMPOUNDS<br/>[FR] COMPOSÉS D'ÉTHER DE PERFLUOROVINYLE RAMIFIÉ, LEURS PROCÉDÉS DE FABRICATION, ET FLUOROPOLYMÈRES DÉRIVÉS DES COMPOSÉS D'ÉTHER DE PERFLUOROVINYLE RAMIFIÉ
  申请人：3M INNOVATIVE PROPERTIES CO

  公开号：WO2020044232A1

  公开（公告）日：2020-03-05

  Described herein is method of making branched perfluorinated compounds, specifically (CF3)2CFCF(CF3)OCF(CF3)C(=O)F and (CF3)2CFCF(CF3)OCF=CF2. Also disclosed herein is a fluoropolymer derived from the branched perfluorovinyl ether monomer and methods of making the fluoropolymer.

  本文描述了制备分支全氟化合物的方法，具体包括(CF3)2CFCF( )OCF( )C(=O)F和( )2CFCF( )OCF=CF2。本文还披露了从分支全氟乙烯醚单体衍生的氟聚合物及其制备方法。
• [EN] AMINE-CONTAINING ACYCLIC HYDROFLUOROETHERS AND METHODS OF USING THE SAME<br/>[FR] HYDROFLUOROÉTHERS ACYCLIQUES AMINÉS ET LEURS PROCÉDÉS D'UTILISATION
  申请人：3M INNOVATIVE PROPERTIES CO

  公开号：WO2017155686A1

  公开（公告）日：2017-09-14

  An acyclic fluorinated compound of formula (I) is amine -containing acyclic hydrofluoroethers. The acyclic fluorinated compound is useful as heat transfer, solvent cleaning, fire extinguishing agents and electrolyte solvents and additives.

  一种无环氟化合物，化学式为(I)，是含胺的无环氢氟醚。该无环氟化合物可用作传热剂、溶剂清洗剂、灭火剂和电解质溶剂和添加剂。