2-(1H-inden-2-yl)ethan-1-ol | 57932-06-6

• 分子结构分类: 有机化合物 - 苯类化合物 - 茚和异茚
• 英文名称: 2-(1H-inden-2-yl)ethan-1-ol
• 英文别名: Inden-2-ethanol；Inden-2-ylethanol；2-(2-indenyl)-ethanol；indene-2-ethanol；2-(1H-inden-2-yl)ethanol
• CAS: 57932-06-6
• 化学式: C₁₁H₁₂O
• mdl: MFCD09926525
• 分子量: 160.216
• InChiKey: BRXNLRFZWGHVTN-UHFFFAOYSA-N

物化性质

• 熔点：
  49-50 °C(Solv: hexane (110-54-3))
• 沸点：
  166 °C(Press: 14 Torr)
• 密度：
  1.105±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.8
• 重原子数：
  12
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.272
• 拓扑面积：
  20.2
• 氢给体数：
  1
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  2-(1H-inden-2-yl)ethan-1-ol 在 sodium azide 、 四溴化碳 、 三乙胺 、 三苯基膦 作用下， 以 二氯甲烷 、 N,N-二甲基甲酰胺 为溶剂， 反应 24.0h， 生成 N-(2-(1H-inden-2-yl)ethyl)benzenesulfonamide
  参考文献：
  名称：

  催化对映选择性溴氨基环化和溴环醚化

  摘要：

  我们将手性阴离子相转移系统用于momo-功能苯并环烯烃的催化不对称溴氨基环化和溴环醚化。各种溴化三环苯并杂环化合物的产率高达99％，对映异构体过量99％。所得的对映体富集的六氢苯并吲哚是生物活性分子的关键组成部分。

  DOI：

  10.1002/adsc.202000845
• 作为产物：
  描述：

  2-茚酮 在 sodium hydride 、 二异丁基氢化铝 作用下， 以 四氢呋喃 、 二氯甲烷 、 甲苯 为溶剂， 反应 3.5h， 生成 2-(1H-inden-2-yl)ethan-1-ol
  参考文献：
  名称：

  催化对映选择性溴氨基环化和溴环醚化

  摘要：

  我们将手性阴离子相转移系统用于momo-功能苯并环烯烃的催化不对称溴氨基环化和溴环醚化。各种溴化三环苯并杂环化合物的产率高达99％，对映异构体过量99％。所得的对映体富集的六氢苯并吲哚是生物活性分子的关键组成部分。

  DOI：

  10.1002/adsc.202000845

文献信息

• Indenopyran- and indenothiopyranalkylamines III in the treatment of
  申请人：Ayerst McKenna and Harrison Ltd.

  公开号：US03995052A1

  公开（公告）日：1976-11-30

  Indenopyran- and indenothiopyranalkylamine derivatives characterized by having an amino(lower)alkyl radical attached to the 1 position of an indeno[2,1-c]pyran or indeno[2,1-c]thiopyran nucleus are disclosed. Also included are the corresponding derivatives having an indeno[1,2-c]pyran and an indeno[1,2-c]-thiopyran nucleus. The amino portion of the amino(lower)alkyl radical may be further substituted with one or two lower alkyl groups or incoporated into a heterocyclic amine radical. The derivatives are further substituted at position 1 and may be optionally substituted at positions 3, 4, 5, 6, 7, 8, and 9. The indenopyran- and indenothiopyranalkylamine derivatives of this invention are useful antidepressant agents. Methods for their preparation and use are disclosed.

  本发明揭示了一种以氨基(较低)烷基基团连接到吲哚并[2,1-c]吡喃或吲哚并[2,1-c]硫吡喃核的1位的吲哚并-和吲哚硫吡喃烷胺衍生物。还包括具有吲哚并[1,2-c]吡喃和吲哚并[1,2-c]-硫吡喃核的相应衍生物。氨基(较低)烷基基团的氨基部分可以进一步被一个或两个较低烷基基团取代，或者并入到一个杂环胺基团中。这些衍生物在1位进一步取代，并且可以选择性地在3、4、5、6、7、8和9位取代。本发明的吲哚并-和吲哚硫吡喃烷胺衍生物是有用的抗抑郁剂。公开了其制备和使用方法。
• Transition metal compound, catalyst for olefin polymerization, process for preparing olefin polymer
  申请人：Idemitsu Kosan Co., Ltd.

  公开号：US06339135B1

  公开（公告）日：2002-01-15

  A novel double crosslinking type transition metal compound is herein disclosed which is represented by the general formula (I) wherein M is a metallic element in the groups 3 to 10 or a lanthanoide series of the periodic table; E1 and E2 are each a cyclopentadienyl group, an indenyl group or the like, and they form a crosslinking structure via A1 and A2; A1 and A2 are each a crosslinking group comprising a hydrocarbon group of one or more carbon atoms; X is a &sgr;-bonding ligand; and Y is a Lewis base. Also disclosed are a double crosslinking type biscyclopentadienyl derivative and bisindenyl derivative for use in the above-mentioned transition metal compound, its preparation process, a catalyst for olefin polymerization using the transition metal compound, and a preparation process of an olefin polymer by the use of this catalyst.

  本文披露了一种新型的双交联型过渡金属化合物，其通式表示为(I)，其中M是周期表3至10族的金属元素或镧系元素；E1和E2分别是环戊二烯基团、茚基团或类似团，它们通过A1和A2形成交联结构；A1和A2分别是由一个或多个碳原子组成的碳氢基团的交联基团；X是一个σ-配体；Y是一个Lewis碱。还披露了用于上述过渡金属化合物的双交联型双环戊二烯基衍生物和双茚基衍生物，其制备过程，使用过渡金属化合物的烯烃聚合催化剂，以及使用该催化剂制备烯烃聚合物的制备过程。
• Propylene polymer and composition containing the same, molded object and laminate comprising these, and processes for producing propylene polymer and composition containing the same
  申请人：Minami Yutaka

  公开号：US06906155B1

  公开（公告）日：2005-06-14

  A propylenic polymer according to the present invention or a composition thereof have an excellent melt flowability and contains a less amount of stickiness-causing components, and also has a low modulus and is pliable, and is capable of providing a transparent molded article, thus being useful as a substitute for a pliable vinyl chloride resin. In addition, a molded article made therefrom exhibits an excellent heat seal performance at a low temperature, and is excellent in terms of transparency and rigidity. Specifically, it has an isotactic pentad fraction (mmmm), which indicates a stereoregulariry, of 30 to 80%, a molecular weight distribution (Mw/Mn) of 3.5 or less and an intrinsic viscosity [η] of 0.8 to 5 dl/g.

  根据本发明的丙烯基聚合物或其组合物具有良好的熔融流动性，并含有较少的粘性成分，同时具有低模量和可塑性，并能够提供透明的成型品，因此可作为可塑性氯化乙烯树脂的替代品。此外，由其制成的成型品在低温下表现出优异的热封性能，并在透明度和刚度方面表现出优异。具体而言，其具有30%至80%的等规度异构体分数（mmmm），分子量分布（Mw/Mn）小于3.5和固有粘度[η]为0.8至5 dl/g。
• TRANSITION METAL COMPOUND, POLYMERIZATION CATALYST FOR OLEFINS, AND PROCESS FOR PRODUCING OLEFINIC POLYMERS
  申请人：IDEMITSU KOSAN COMPANY LIMITED

  公开号：EP0818458A1

  公开（公告）日：1998-01-14

  A novel double-bridged transition metal compound of general formula (I), wherein M is a metal element selected from among Group 3 to 10 metal elements and lanthanoid metal elements of the periodic table; E1 and E2 are each cyclopentadienyl, indenyl or the like and are bridged through A1 and A2; A1 and A2 are each a hydrocarbon bridging group having at least one carbon atom; X is a σ-bonding ligand; and Y is a Lewis base; double bridged biscyclopentadienyl and bisindenyl derivatives useful in the preparation of the above transition metal compound; a process for the preparation thereof; a polymerization catalyst for olefins comprising the transition metal compound; and a process for producing an olefinic polymer using the catalyst. The above polymerization catalyst exhibits high activity and copolymerizability, and can efficiently give olefinic polymers having a uniform composition and a narrow molecular weight distribution.

  一种通式(I)的新型双桥过渡金属化合物，其中 M 是选自元素周期表中第 3 至第 10 族金属元素和镧系金属元素的金属元素；E1 和 E2 各为环戊二烯基、茚基或类似基团，并通过 A1 和 A2 桥接；A1 和 A2 各为具有至少一个碳原子的烃桥基；X是σ键配位体；Y是路易斯碱；可用于制备上述过渡金属化合物的双桥双环戊二烯基和双茚基衍生物；其制备工艺；包含上述过渡金属化合物的烯烃聚合催化剂；以及使用该催化剂生产烯烃聚合物的工艺。上述聚合催化剂具有很高的活性和共聚能力，能有效地制备出成分均匀、分子量分布窄的烯烃聚合物。
• Catalyst systems for the polymerization and copolymerization of alpha-olefins
  申请人：REPSOL QUIMICA S.A.

  公开号：EP0839833A2

  公开（公告）日：1998-05-06

  Catalyst component for the polymerisation of alpha-olefins of general formula (I) Wherein    M is a transition metal of groups 3, 4-10 of the periodic table of the elements. Each X group is equal or different and it is hydride, halogen, alkyl, cycloalkyl, aryl, alkenyl, arylalkyl, arylalkenyl or alkylaryl with 1 to 20 carbon atoms. L is a neutral Lewis base. A is a ring with delocalized π electrons. Each E group is equal to or different from each other and it is BRIII, CRIII2, SiRIII2, GeRIII2. D is O, S, PRIV.

  通式(I)α-烯烃聚合催化剂组分 其中 M 是元素周期表中第 3、4-10 族的过渡金属。每个 X 基团相同或不同，并且是氢化物、卤素、烷基、环烷基、芳基、烯基、芳烷基、芳烯基或具有 1 至 20 个碳原子的烷基芳基。L 是中性路易斯碱。A 是具有分散 π 电子的环。每个 E 基团彼此相等或不同，是 BRIII、CRIII2、SiRIII2、GeRIII2。D 是 O、S、PRIV。