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3-(2-溴苯氧基)丙烷-1,2-二醇 | 63834-58-2

中文名称
3-(2-溴苯氧基)丙烷-1,2-二醇
中文别名
——
英文名称
rac-3-(2-bromophenoxy)propane-1,2-diol
英文别名
3-(2-bromo-phenoxy)-propane-1,2-diol;(+/-)-(2.3-Dihydroxy-propyl)-(2-brom-phenyl)-aether;3-(2-Brom-phenoxy)-propan-1,2-diol;2-<β,γ-Dihydroxy-propyloxy>-brombenzol;3-(2-Bromophenoxy)propane-1,2-diol
3-(2-溴苯氧基)丙烷-1,2-二醇化学式
CAS
63834-58-2
化学式
C9H11BrO3
mdl
——
分子量
247.089
InChiKey
LDMOQBBDWPPTNL-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

物化性质

  • 熔点:
    82-83 °C
  • 沸点:
    383.9±27.0 °C(Predicted)
  • 密度:
    1.563±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    2.1
  • 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:
    49.7
  • 氢给体数:
    2
  • 氢受体数:
    3

SDS

SDS:a4f9bfb07d5f90fdf676357191b696c2
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上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

  • 作为反应物:
    描述:
    3-(2-溴苯氧基)丙烷-1,2-二醇 生成 2-<β,γ-Dihydroxy-propyloxy>-phenylborsaeure
    参考文献:
    名称:
    芳基硼化合物-VIII:羟基和羧苯基硼酸的一些反应
    摘要:
    羧基和羟基苯基硼酸(I-VI)的一些新的衍生物已被制备并直接卤化邻位和对位羟基和甲氧基苯基酸进行了研究。
    DOI:
    10.1016/s0040-4020(01)99333-0
  • 作为产物:
    描述:
    1-溴-2-(2-丙烯-1-基氧基)-苯四氧化锇N-甲基吗啉氧化物 作用下, 以 四氢呋喃 为溶剂, 反应 16.0h, 以2.5 g的产率得到3-(2-溴苯氧基)丙烷-1,2-二醇
    参考文献:
    名称:
    COMPOUNDS AND COMPOSITIONS FOR THE TREATMENT OF PARASITIC DISEASES
    摘要:
    本发明提供了化合物(Ia)的结构或其药学上可接受的盐; 一种制造本发明化合物的方法,固体形式,药理活性剂的组合,药物组合物以及使用这些化合物和固体形式来治疗或预防寄生虫病,例如疟疾的方法。
    公开号:
    US20210115065A1
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文献信息

  • Chelation-directed remote <i>meta</i>-C–H functionalization of aromatic aldehydes and ketones
    作者:Shuguang Xie、Sen Li、Wenqian Ma、Xiaohua Xu、Zhong Jin
    DOI:10.1039/c9cc05807a
    日期:——
    palladium-catalyzed remote meta-C–H functionalization of aromatic aldehydes and ketones. In situ-generation of acetals and ketals, as well as removal afterwards, makes the C–H bond functionalization process more straightforward and efficient. This also represents the first example of chelation-directed meta-C–H functionalization of aromatic aldehydes and ketones.
    我们在此公开了一种通用的1,2-二醇导向模板的开发,该模板用于钯催化芳香族醛和酮的远程间位-CH功能化。缩醛和缩酮的原位生成,以及随后的去除,使得C–H键功能化过程更加简单有效。这也代表了芳族醛和酮的螯合导向的间位-C-H官能化的第一个例子。
  • Crystallization of chiral compounds 3. 3-phenoxypropane-1,2-diol and 3-(2-halophenoxy)propane-1,2-diols
    作者:D. V. Zakharychev、S. N. Lazarev、Z. A. Bredikhina、A. A. Bredikhin
    DOI:10.1007/s11172-006-0243-x
    日期:2006.2
    Specific features of melting of crystalline samples of 3-(2-R-phenoxy)propane-1,2-diols with different enantiomeric compositions were studied by differential scanning calorimetry. The melting points and enthalpies of melting for the racemate and individual stereoisomers were determined. Binary phase diagrams were constructed. The entropy of mixing of individual enantiomers in the liquid phase and the free energy of formation of the racemic compound were calculated. The thermochemical data indicate that the racemates are formed upon the crystallization of phenoxy-and 2-fluorophenoxy-containing compounds, while crystallization of the chloro-, bromo-, and iodo-substituted analogs would form racemic conglomerates.
    通过差示扫描量热法研究了具有不同对映体成分的 3-(2-R-苯氧基)丙烷-1,2-二醇晶体样品熔化的具体特征。确定了外消旋体和单个立体异构体的熔点和熔焓。构建了二元相图。计算了各对映体在液相中的混合熵和外消旋化合物的形成自由能。热化学数据表明,含苯氧基和 2-氟苯氧基的化合物结晶时会形成外消旋体,而氯代、溴代和碘代类似物结晶时会形成外消旋混合物。
  • 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
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