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2-(2-氯-1-异丙氧基乙氧基)丙烷 | 69814-62-6

中文名称
2-(2-氯-1-异丙氧基乙氧基)丙烷
中文别名
——
英文名称
2-chloro-1,1-diisopropoxy-ethane
英文别名
chloro-acetaldehyde diisopropylacetal;Chlor-acetaldehyd-diisopropylacetal;2-Chlor-1,1-diisopropoxy-aethan;2,2'-[(2-chloroethylidene)bis(oxy)]bispropane;chloroacetaldehyde diisopropyl acetal;2-(2-chloro-1-propan-2-yloxyethoxy)propane
2-(2-氯-1-异丙氧基乙氧基)丙烷化学式
CAS
69814-62-6
化学式
C8H17ClO2
mdl
——
分子量
180.675
InChiKey
DYZANRMDXUPKLR-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

计算性质

  • 辛醇/水分配系数(LogP):
    2.3
  • 重原子数:
    11
  • 可旋转键数:
    5
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    1.0
  • 拓扑面积:
    18.5
  • 氢给体数:
    0
  • 氢受体数:
    2

SDS

SDS:5953f3cef9f6a2fc693582fd594b3950
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反应信息

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文献信息

  • Process for producing 2-benzoyloxyacetaldehyde derivative
    申请人:Nishikawa Kazuyoshi
    公开号:US20050234246A1
    公开(公告)日:2005-10-20
    A process produces a 2-benzoyloxyacetaldehyde derivative represented by following Formula (3): wherein R 1 and R 2 may be the same as or different from each other and are each a hydrocarbon group, wherein R 1 and R 2 may be combined to form a ring with the adjacent oxygen-carbon-oxygen bond, and wherein the benzene ring in the formula may be substituted, by allowing a halogenated acetaldehyde acetal derivative represented by following Formula (1): wherein R 1 and R 2 are as defined above; and X represents a halogen atom, to react with a benzoate represented by following Formula (2): wherein M represents an alkali metal atom and wherein the benzene ring in the formula may be substituted, in the presence of an alkali-metal halide.
    一个过程产生一个由以下公式(3)表示的2-苯甲酰氧乙醛衍生物:其中R1和R2可以相同也可以不同,分别是一个碳氢基团,其中R1和R2可以结合形成与相邻的氧-碳-氧键形成环,公式中的苯环可能被取代,通过允许由以下公式(1)表示的卤代乙醛缩醛衍生物:其中R1和R2如上定义;X代表一个卤素原子,与以下公式(2)表示的苯甲酸酯发生反应:其中M代表一种碱金属原子,公式中的苯环可能被取代,在碱金属卤化物存在下。
  • 13C NMR study of the structures of some acyclic and cyclic ketene acetals
    作者:E. Taskinen、M.-L. Pentikäinen
    DOI:10.1016/0040-4020(78)89052-8
    日期:1978.1
    A 13C NMR study of the spatial structures of some acyclic and cyclic ketene acetals (for example, ketene dimethyl acetal and 2-methylene-1,3-dioxolane) has been carried out. The conclusions obtained are based on observation of the effect of structural changes on the 13C NMR chemical shift of the β carbon on the ketene moity. Since the extent of p-π conjugation and hence the 13C chemical shift of this
    甲13一些无环和环状烯酮缩醛的空间结构的C NMR研究(例如,乙烯酮二甲基缩醛和2-亚甲基-1,3-二氧戊环)已经进行了。得出的结论是基于观察到结构变化对β碳对乙烯酮部分的13 C NMR化学位移的影响。由于p-π共轭的程度以及该碳的13 C化学位移取决于OC(sp 2)键周围烷氧基的空间取向,因此有关位移可用于衡量碳原子的平面度。系统。烯酮二甲基乙缩醛最稳定的骨架是s-顺式,s-顺式(平面)和s-顺式,乳脂状(略微非平面),按稳定性递减的顺序排列。对于乙烯酮二烷基乙缩醛,平面s-顺式,s-顺式的相对稳定性会随着烷基体积的增加而降低,但至少对于伯烷基和仲烷基而言,s-顺式,s-顺式旋转异构体似乎是最喜欢的物种。讨论了5至8元环状乙烯酮缩醛的构象,并将其与相应的环状乙烯基醚和烃的构象进行了比较。
  • PROCESS FOR PRODUCING 2-BENZOYLOXYACETALDEHYDE DERIVATIVE
    申请人:NISHIKAWA Kazuyoshi
    公开号:US20090192321A1
    公开(公告)日:2009-07-30
    A process produces a 2-benzoyloxyacetaldehyde derivative represented by following Formula (3): wherein R 1 and R 2 may be the same as or different from each other and are each a hydrocarbon group, wherein R 1 and R 2 may be combined to form a ring with the adjacent oxygen-carbon-oxygen bond, and wherein the benzene ring in the formula may be substituted, by allowing a halogenated acetaldehyde acetal derivative represented by following Formula (1): wherein R 1 and R 2 are as defined above; and X represents a halogen atom, to react with a benzoate represented by following Formula (2): wherein M represents an alkali metal atom and wherein the benzene ring in the formula may be substituted, in the presence of an alkali-metal halide.
    该过程生产一种由以下公式(3)表示的2-苯甲酰氧基乙醛衍生物:其中R1和R2可以相同也可以不同,均为一个碳氢基团,其中R1和R2可以结合形成与相邻的氧-碳-氧键环;公式中的苯环可以被取代,通过让一个卤代乙醛缩醛衍生物与以下公式(2)表示的苯甲酸酯反应,其中M代表碱金属原子,公式中的苯环可以被取代,在碱金属卤化物的存在下,该卤代乙醛缩醛衍生物由以下公式(1)表示:其中R1和R2如上定义;X代表卤素原子。
  • Process for the manufacture of acetals of chloro- or bromoacetaldehyde
    申请人:National Starch and Chemical Corporation
    公开号:EP0247234A1
    公开(公告)日:1987-12-02
    A semi-continuous process for the manufacture of acetals of chloroacetaldehyde is described. In a preferred embodiment of the invention, chloroacetaldehyde dimethyl acetal is prepared by introducing chlorine and vinyl acetate through separate inlets into the upper opening of a cooled vertical packed column to form an intermediate product. The intermediate flows through the column, and optionally a static mixer, into a cooled batch reactor precharged with an excess of methanol to form the crude acetal product. Isolation and purification of the product is accomplished by known batch-type procedures.
    本发明描述了一种制造氯乙醛缩醛的半连续工艺。在本发明的一个优选实施方案中,氯乙醛二甲缩醛的制备方法是将氯和乙酸乙烯酯通过单独的入口引入冷却的立式填料塔的上部开口,形成中间产物。中间产物流经填料塔和静态混合器,进入预充有过量甲醇的冷却间歇反应器,形成粗乙缩醛产品。产品的分离和提纯采用已知的间歇式程序。
  • Schosstakowsski; Ssidelkowsskaja, Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1950, p. 394,398
    作者:Schosstakowsski、Ssidelkowsskaja
    DOI:——
    日期:——
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