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Merck
CN

471933

Sigma-Aldrich

4-碘苯硼酸

≥95.0%

别名:

B-(4-iodophenyl)-boronic acid, p-Iodophenylboronic acid, p-iodo-benzeneboronic acid

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About This Item

线性分子式:
IC6H4B(OH)2
CAS号:
分子量:
247.83
MDL编号:
UNSPSC代码:
12352103
PubChem化学物质编号:
NACRES:
NA.22

质量水平

方案

≥95.0%

mp

326-330 °C (lit.)

官能团

iodo

SMILES字符串

OB(O)c1ccc(I)cc1

InChI

1S/C6H6BIO2/c8-6-3-1-5(2-4-6)7(9)10/h1-4,9-10H

InChI key

PELJYVULHLKXFF-UHFFFAOYSA-N

应用

试剂用于
  • 铜介导的无配体好氧氟烷基化
  • 钯催化的好氧氧化交叉偶联反应
  • 用于 Suzuki 偶联反应的可回收磁性纳米离子负载的钯催化剂
  • 使用铜(Cu)催化剂的氧化羟基化
  • 无配体钯催化的 Suzuki-Miyaura 交叉偶联
  • 使用金盐催化剂的同型偶联
  • 钌(Ru)催化的交叉偶联
  • CuI 催化的 Suzuki 偶联反应
  • 钯催化的多米诺骨牌 Heck-Mizoroki/Suzuki-Miyaura 反应
  • 三乙酸锰介导的芳基硼酸向烯烃的自由基加成

试剂用于制备
  • 通过“点击化学”策略合成截短侧耳素衍生物,进行用于研究与核糖体结合和抗菌活性
  • 液晶聚乙炔衍生物

其他说明

含不定量的酸酐

象形图

Exclamation mark

警示用语:

Warning

危险分类

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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访问文档库

Homocoupling of arylboronic acids catalyzed by simple gold salts
Matsuda, T.; et al.
Tetrahedron, 52, 4779-4781 (2011)
Hong Li et al.
Chemical communications (Cambridge, England), 47(27), 7880-7882 (2011-06-11)
The first ruthenium-catalyzed cross-coupling of aldehydes with arylboronic acids is reported. Various aliphatic and aromatic aldehydes are transformed to the corresponding arylketones. A total of 31 examples with moderate to excellent yields are presented, together with the results of an
Arne Dickschat et al.
Organic letters, 12(18), 3972-3974 (2010-08-20)
Arylboronic acids are shown to be valuable precursors for aryl radicals upon treatment with manganese triacetate. Under these oxidative conditions the intermediately generated aryl radicals undergo addition to olefins to give the arylhydroxylation products A in the presence of dioxygen.
Samir Yahiaoui et al.
The Journal of organic chemistry, 76(8), 2433-2438 (2011-03-23)
A palladium(II)-catalyzed Heck-Mizoroki/Suzuki-Miyaura domino reaction involving metal coordinating dimethylaminoethyl vinyl ethers and a number of electron-rich and electron-deficient arylboronic acids has been developed. Through variation of the temperature and the concentration of the p-benzoquinone (p-Bq) ligand/reoxidant, conditions for the robust
An efficient and recyclable magnetic-nanoparticle-supported palladium catalyst for the Suzuki coupling reactions of organoboronic acids with alkynyl bromides
X. Zhang, et al.,
Synthesis, 18, 2975-2983 (2011)

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