2-bromoethyl-phenyl ether

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 2-bromoethyl-phenyl ether
• 英文别名: 2-bromoethylphenyl ether；1-(1-Bromoethyl)-2-[2-(1-bromoethyl)phenoxy]benzene
• 化学式: C₁₆H₁₆Br₂O
• 分子量: 384.11
• InChiKey: LXYSVXAKUKPXKI-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.4
• 重原子数：
  19
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.25
• 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：

  六甲基磷酰三胺 、 2-bromoethyl-phenyl ether 、 4-苯氧基苯酚 在 potassium iodide 作用下， 以 N-甲基乙酰胺 、 (2S)-N-methyl-1-phenylpropan-2-amine hydrate 为溶剂， 生成 1-phenoxy-4-(2-phenoxy)-ethoxy-benzene
  参考文献：
  名称：

  Polyphenoxy alkanes

  摘要：

  该公式的化合物为## STR1 ##，其中N代表数字0、1或2，R.sub.1代表氢、C.sub.1-C.sub.4-烷基、C.sub.1-C.sub.2-烷氧基、C.sub.3-C.sub.4-烯氧基、C.sub.3-C.sub.5-炔氧基、卤素、C.sub.1-C.sub.3-烷基羰基、甲酰基、C.sub.1-C.sub.5-烷氧基羰基或C.sub.1-C.sub.2-烷基硫代基，R.sub.2代表氢、C.sub.1-C.sub.3-烷基、C.sub.1-C.sub.2-烷氧基或氯，或R.sub.1和R.sub.2一起代表3,4-亚甲二氧基基团，R.sub.3代表氢、甲基、乙基或苯基，R.sub.4代表氢或甲基，描述了它们的制备方法、杀虫剂和一种用于防治害虫的方法，其中包括将该公式的化合物应用于所述害虫。

  公开号：

  US04065508A1

文献信息

• 7(8)-Substituted triazinobenzimidazoles and anthelmintic compositions
  申请人：Syntex (U.S.A.) Inc.

  公开号：US04011320A1

  公开（公告）日：1977-03-08

  7(8)-substituted triazinobenzimidazoles represented by the formula: ##STR1## where R is a lower alkyl group having 1 to 4 carbon atoms; R' is diloweralkylaminoalkyl (C.sub.2-6) or alkyl having 1 to 18 carbon atoms; R.sup.2 is phenylsulfinyl, phenoxyethoxy, benzyloxyethoxy, methoxyethylsulfinyl, or 3-chloroprop-1-ylsulfinyl; the R.sup.2 -substitution being at the 7(8)-position; or a pharmaceutically acceptable salt thereof. The compounds are useful as pesticides, particularly as antifungal and anthelmintic agents.

  7(8)-取代的三嗪苯并咪唑的化合物由以下公式表示：##STR1##其中R是具有1至4个碳原子的低碳基团；R'是二低碳氨基烷基（C.sub.2-6）或具有1至18个碳原子的烷基；R.sup.2是苯基亚砜基、苯氧乙氧基、苄氧乙氧基、甲氧基乙基亚砜基或3-氯丙-1-基亚砜基；R.sup.2-取代位于7(8)-位置；或其药学上可接受的盐。这些化合物可用作杀虫剂，特别是作为抗真菌和抗蠕虫剂。
• Osmium oxide deposited on hydrophilic polymer support
  申请人：——

  公开号：US20040092779A1

  公开（公告）日：2004-05-13

  A carrier for carrying an osmium oxide comprising an aromatic polyolefin having a group shown by the general formula [1]: —A′—O(—A—O) n —R   [1] (wherein, A is an alkylene group; A′ is a direct link or an alkylene group; R is an aryl group; and n is an integer of 1 to 10), an osmium oxide carried by the carrier for carrying an osmium oxide and a method for producing the osmium oxide carried by said carrier, are disclosed. Since the osmium oxide carried by the carrier of the present invention has a group having hydrophilic property, on an oxidation reaction and an asymmetric oxidation reaction, particularly in a heterogeneous solvent system, the osmium oxide carried by the carrier of the present invention enables to produce a diol compound easily and in a high optical yield. And the osmium oxide carried by the carrier of the present invention can be used safely and effectively even for an oxidation reaction etc. with using a compound which has been difficult to react in a nonaqueous solvent.

  本发明公开了一种携带锇氧化物的载体，该载体包括具有通式[1]所示基团的芳香族聚烯烃：—A′—O(—A—O)n—R [1]（其中，A是烷基；A′是直链或烷基；R是芳基；n是1至10的整数），以及携带锇氧化物的载体上的锇氧化物和制备所述载体上携带的锇氧化物的方法。由于本发明所述载体上携带的锇氧化物具有亲水性基团，在氧化反应和不对称氧化反应中，特别是在异相溶剂体系中，本发明所述载体上携带的锇氧化物能够轻松地并且高光学产率地产生二元醇化合物。并且本发明所述载体上携带的锇氧化物即使用于使用在非水溶剂中难以反应的化合物的氧化反应等，也能够安全有效地使用。
• OSMIUM OXIDE DEPOSITED ON HYDROPHILIC POLYMER SUPPORT
  申请人：Wako Pure Chemical Industries, Ltd.

  公开号：EP1366814A1

  公开（公告）日：2003-12-03

  A carrier for carrying an osmium oxide comprising an aromatic polyolefin having a group shown by the general formula [1]:         - A'-O(-A-O)n-R     [1] (wherein, A is an alkylene group; A' is a direct link or an alkylene group; R is an aryl group; and n is an integer of 1 to 10), an osmium oxide carried by the carrier for carrying an osmium oxide and a method for producing the osmium oxide carried by said carrier, are disclosed. Since the osmium oxide carried by the carrier of the present invention has a group having hydrophilic property, on an oxidation reaction and an asymmetric oxidation reaction, particularly in a heterogeneous solvent system, the osmium oxide carried by the carrier of the present invention enables to produce a diol compound easily and in a high optical yield. And the osmium oxide carried by the carrier of the present invention can be used safely and effectively even for an oxidation reaction etc. with using a compound which has been difficult to react in a nonaqueous solvent.

  一种用于承载氧化锇的载体，由具有通式[1]所示基团的芳香族聚烯烃组成： - A'-O(-A-O)n-R [1] (其中，A 是亚烷基；A'是直链或亚烷基；R 是芳基；n 是 1 至 10 的整数）、该载体携带的氧化锇以及生产所述载体携带的氧化锇的方法。由于本发明载体所携带的氧化锇具有亲水性基团，因此在氧化反应和不对称氧化反应中，特别是在异相溶剂体系中，本发明载体所携带的氧化锇能够容易地生成二元醇化合物，且光学产率高。本发明载体所携带的氧化锇甚至可以安全有效地用于氧化反应等，使用在非水溶剂中难以反应的化合物。
• US4011320A
  申请人：——

  公开号：US4011320A

  公开（公告）日：1977-03-08
• US4065508A
  申请人：——

  公开号：US4065508A

  公开（公告）日：1977-12-27