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2-((1S,4S)-bicyclo[2.2.1]heptan-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane | 174090-32-5

中文名称
——
中文别名
——
英文名称
2-((1S,4S)-bicyclo[2.2.1]heptan-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
英文别名
2-bicyclo[2.2.1]hept-2-yl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane;(C7H11)Bpin;2-(Bicyclo[2.2.1]heptan-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane;2-(2-bicyclo[2.2.1]heptanyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
2-((1S,4S)-bicyclo[2.2.1]heptan-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane化学式
CAS
174090-32-5
化学式
C13H23BO2
mdl
——
分子量
222.135
InChiKey
CNSYSSKZSIOBBT-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

  • 沸点:
    260.4±9.0 °C(Predicted)
  • 密度:
    0.99±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    3.27
  • 重原子数:
    16
  • 可旋转键数:
    1
  • 环数:
    3.0
  • 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

安全信息

  • 危险性防范说明:
    P501,P270,P264,P280,P302+P352,P337+P313,P305+P351+P338,P362+P364,P332+P313,P301+P312+P330
  • 危险性描述:
    H302,H315,H319

反应信息

  • 作为产物:
    描述:
    降冰片烯频哪醇PyBH2Isodium hydroxide 作用下, 以 二氯甲烷 为溶剂, 反应 17.0h, 以68%的产率得到2-((1S,4S)-bicyclo[2.2.1]heptan-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
    参考文献:
    名称:
    Formation of Pinacol Boronate Esters via Pyridine Iodoborane Hydroboration
    摘要:
    Hydroboration of alkenes with pyridine iodoborane followed by treatment with pinacol/NaOH affords monoalkyl pinacol boronates in moderate to good yield. Dialkylborinic acid derivatives are formed competitively, especially in the case of terminal alkenes. This side reaction can be minimized by using excess of pyridine iodoborane. More hindered alkenes give the best results.
    DOI:
    10.1021/jo8020049
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文献信息

  • Highly Efficient Synthesis of Alkylboronate Esters via Cu(II)-Catalyzed Borylation of Unactivated Alkyl Bromides and Chlorides in Air
    作者:Shubhankar Kumar Bose、Simon Brand、Helen Oluwatola Omoregie、Martin Haehnel、Jonathan Maier、Gerhard Bringmann、Todd B. Marder
    DOI:10.1021/acscatal.6b02918
    日期:2016.12.2
    A copper(II)-catalyzed borylation of alkyl halides with bis(pinacolato)diboron (B2pin2) has been developed, which can be carried out in air, providing a wide range of primary, secondary, and some tertiary alkylboronates in high yields. A variety of functional groups are tolerated and the protocol is also applicable to unactivated alkyl chlorides (including 1,1- and 1,2-dichlorides). Preliminary mechanistic
    已经开发出了(II)催化的卤化烷基卤与双(频哪醇)二(B 2 pin 2),该反应可以在空气中进行,从而提供高范围的伯,仲和某些叔烷基硼酸酯。产量。可以耐受多种官能团,该方案也适用于未活化的烷基化物(包括1,1-和1,2-二化物)。初步的机理研究表明,这种化反应涉及单电子过程。
  • Iron-Catalyzed Borylation of Alkyl Electrophiles
    作者:Thomas C. Atack、Rachel M. Lecker、Silas P. Cook
    DOI:10.1021/ja505199u
    日期:2014.7.9
    iron(III) acetoacetate (Fe(acac)3) and tetramethylethylenediamine (TMEDA) enables the direct cross-coupling of alkyl halides with bis(pinacolato)diboron. This approach allows for the borylation of activated or unactivated primary, secondary, and tertiary bromides. Moreover, even the borylation of benzylic or allylic chlorides, tosylates, and mesylates are possible. The reactions proceed under mild conditions
    使用低成本的乙酰乙酸铁 (III) (Fe(acac)3) 和四甲基乙二胺 (TMEDA) 可以使卤代烷与双(频哪醇)二直接交叉偶联。这种方法允许对活化或未活化的伯、仲和叔化物进行硼酸化。此外,甚至苄基丙基化物、甲苯磺酸盐和甲磺酸盐的硼酸化也是可能的。反应在室温下的温和条件下进行,并显示出广泛的官能团兼容性和“稳健性”,如通过改进的 Glorius 稳健性筛选所测量的。
  • Addition of a B–H Bond across an Amido–Cobalt Bond: Co<sup>II</sup>–H-Catalyzed Hydroboration of Olefins
    作者:Maofu Pang、Chengjuan Wu、Xuewen Zhuang、Fanjun Zhang、Mincong Su、Qingxiao Tong、Chen-Ho Tung、Wenguang Wang
    DOI:10.1021/acs.organomet.8b00114
    日期:2018.5.14
    pinacolborane (HBpin) for catalytic terminal hydroboration of olefins. The cooperative cobalt(II)–amido reactivity in 1 enables the B–H bond cleavage, affording the 17-electron cobalt(II) hydride Cp*Co(1,2-Ph2PC6H4NH(Bpin)), abbreviated H1(Bpin), in which the borenium ion is captured by the uncoordinated nitrogen atom of the phosphinoaminato ligand. Hydroboration of the C═C bond can be promoted by a heteroatom
    本文描述了一种定义明确的(II)半三明治复合物,其带有膦酰配体Cp * Co(1,2-Ph 2 PC 6 H 4 NH)(1),可以活化频哪硼烷(HBpin)作为催化末端烃的化。(II)-酰胺基的协同反应1使B-H键断裂,从而得到17电子(Cp * Co(1,2-Ph 2 PC 6 H 4 N H(Bpin)),缩写H 1(Bpin),其中被膦酰配体的未配位原子捕获。C═C键的化可由末端烃的β位上的杂原子如N或O促进。这种化的机理是通过基于(II)的各种化学计量反应确定的。借助Co II – N对B–H键断裂的协同反应,我们的催化依赖于系统自身生成的Co II– H氢化物
  • Structure and Reactivity of a Copper(I)-Fused N-Heterocyclic Carbene ­Complex: Reactivity toward Styrenic and Strained Alkenes
    作者:D. McQuade、Brian Ondrusek、Suzanne Opalka、Oleksandr Hietsoi、Michael Shatruk
    DOI:10.1055/s-0033-1338837
    日期:——
    The synthesis of a fused N-heterocyclic carbene complex is accomplished using a flow-chemistry approach where a fused N-herterocyclic imidazolium chloride is passed through a packed bed of copper(I) oxide. The identity of the resulting complex is confirmed via crystal structure, and the reactivity is examined in the context of alkene hydroboration. We demonstrate that this novel complex can perform
    稠合 N-杂环卡宾配合物的合成是使用流动化学方法完成的,其中稠合 N-杂环咪唑鎓通过氧化铜 (I) 填充床。通过晶体结构确认所得复合物的身份,并在化的背景下检查反应性。我们证明这种新型复合物可以进行所需的反应,而单独的卡宾配体则不能。
  • Rhodium-catalyzed dehydrogenative borylation of cyclic alkenes
    作者:Azusa Kondoh、Timothy F. Jamison
    DOI:10.1039/b921387b
    日期:——
    A rhodium-catalyzed dehydrogenative borylation of cyclic alkenes is described. This reaction provides direct access to cyclic 1-alkenylboronic acid pinacol esters, useful intermediates in organic synthesis. Suzuki–Miyaura cross-coupling applications are also presented.
    描述了一种催化的循环化反应。该反应提供了直接获得环状1-丙基硼酸匹那醇的途径,这些化合物是有机合成中的有用中间体。还介绍了铃木-宫浦交叉偶联的应用。
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