1-bromo-3-(4-bromophenoxy)-2-propanol | 145733-77-3

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚醚
• 英文名称: 1-bromo-3-(4-bromophenoxy)-2-propanol
• 英文别名: 1-Bromo-3-(4-bromophenoxy)propan-2-ol
• CAS: 145733-77-3
• 化学式: C₉H₁₀Br₂O₂
• 分子量: 309.985
• InChiKey: WUVNOYMBAUYBPY-UHFFFAOYSA-N

物化性质

• 沸点：
  384.0±32.0 °C(Predicted)
• 密度：
  1.784±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.7
• 重原子数：
  13
• 可旋转键数：
  4
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.33
• 拓扑面积：
  29.5
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  苄基缩水甘油醚 在 四溴化碳 、 氧气 、 copper dichloride 作用下， 以 水 、 N,N-二甲基甲酰胺 为溶剂， 反应 1.0h， 以82%的产率得到1-bromo-3-(4-bromophenoxy)-2-propanol
  参考文献：
  名称：

  铜盐和铁盐催化环氧化物和三氯乙腈的可见光催化合成卤代醇

  摘要：

  描述了邻位卤代醇的制备，其中氯化铜或氯化铁有效地催化环氧化物与可见光的开环反应。三氯乙腈的用途...

  DOI：

  10.1246/cl.190679

文献信息

• Complex catalyst, process for producing the complex catalyst, and process for producing alchohol derivative with the complex catalyst
  申请人：——

  公开号：US20040077487A1

  公开（公告）日：2004-04-22

  There are provided (asymmetric) complex catalysts comprising metal complexes and Lewis acids as components, the metal complex being of formula (1): 1 wherein R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 and R 8 are the same or different and are independently hydrogen, halogen, alkyl or the like; one of R 9 and R 10 is hydrogen and the other is alkyl of 1 to 4 carbon atoms or the like; Q is a single bond or alkylene of 1 to 4 carbon atoms; M is a metal ion; and A is a balancing counter ion or ligand; processes for the production of these complex catalysts; processes for the production of (optically active) alcohol derivatives, characterized in that cyclic ether compounds are reacted with phenol derivatives in the presence of these complex catalysts; and further processes for producing (optically active) nitrogen-containing heterocyclic compounds by reacting these alcohol derivatives with halogenated nitrogen-containing heterocyclic compounds in the presence of a base.

  提供了由金属配合物和路易斯酸组成的（不对称的）复杂催化剂，其中金属配合物的化学式为（1）：1其中R1、R2、R3、R4、R5、R6、R7和R8相同或不同，独立地是氢、卤素、烷基或类似物；R9和R10中的一个是氢，另一个是1至4个碳原子的烷基或类似物；Q是单键或1至4个碳原子的烷基；M是金属离子；A是平衡的反离子或配体；制备这些复杂催化剂的方法；制备（光学活性的）醇衍生物的方法，其特征在于在这些复杂催化剂的存在下，环氧化合物与酚衍生物反应；以及在碱的存在下，通过将这些醇衍生物与卤素化的含氮杂环化合物反应，制备（光学活性的）含氮杂环化合物的进一步方法。
• METHOD FOR PRODUCING OPTICALLY ACTIVE ALCOHOL COMPOUND
  申请人：Sumitomo Chemical Company, Limited

  公开号：EP1982972A1

  公开（公告）日：2008-10-22

  A method for producing an optically active alcohol compound comprising reacting a cyclic ether compound with a phenol compound in the presence of an asymmetric complex obtained by reacting an optically active metal complex represented by the formula (1): wherein R1, R2, R3, R4, R5, R6, R7 and R8 are the same or different and each independently represent a hydrogen atom, an alkyl group or the like; one of R9 and R10 is a hydrogen group and the other is a substituted or unsubstituted phenyl group or the like; Q represents a single bond, a C1-C4 alkylene group or the like; M represents a metal ion; and when an ionic valency of the metal ion is same as a coordination number of a ligand, A is nonexistent, and when the above-mentioned ionic valency is different from the coordination number, and A represents a counter ion or a ligand, with a zirconium alkoxide or a hafnium alkoxide.

  一种生产光学活性醇化合物的方法，包括在由式（1）表示的光学活性金属络合物反应得到的不对称络合物存在下，使环醚化合物与苯酚化合物反应： 其中 R1、R2、R3、R4、R5、R6、R7 和 R8 相同或不同，且各自独立地代表氢原子、烷基或类似基团； R9 和 R10 中的一个是氢基，另一个是取代或未取代的苯基或类似基团； Q 代表单键、C1-C4 亚烷基或类似物； M 代表金属离子；当金属离子的离子价与配体的配位数相同时，A 不存在，当上述离子价与配位数不同时，A 代表金属离子。 当上述离子价与配位数不同，且 A 代表反离子或配体时，用氧化锆或氧化铪。
• COMPLEX CATALYST, PROCESS FOR PRODUCING THE COMPLEX CATALYST, AND PROCESS FOR PRODUCING ALCOHOL DERIVATIVE WITH THE COMPLEX CATALYST
  申请人：Sumitomo Chemical Company, Limited

  公开号：EP1380342B1

  公开（公告）日：2009-07-01
• Halogenation reactions of epoxides
  作者：Monica I. Konaklieva、Michele L. Dahl、Edward Turos

  DOI：10.1016/s0040-4039(00)60844-4

  日期：1992.11

  The halogenation of aryl and alkyl epoxides using elemental bromine or iodine has been studied.
• Conversion of epoxides into halohydrins with elemental halogen catalyzed by thiourea
  作者：Hashem Sharghi、Mohammad Mehdi Eskandari

  DOI：10.1016/j.tet.2003.09.033

  日期：2003.10

  A highly regioselective method for the synthesis of beta-iodohydrins and beta-bromohydrins by the direct ring opening of epoxides with elemental halogen in the presence of thiourea is described. This method occurs under neutral and mild conditions with high yields in various solvents even when sensitive functional groups are present. (C) 2003 Published by Elsevier Ltd.