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Merck
CN

B75956

Sigma-Aldrich

4-溴苯硼酸

≥95.0%

别名:

4-溴苯基硼酸

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关于此项目

线性分子式:
BrC6H4B(OH)2
化学文摘社编号:
分子量:
200.83
Beilstein:
2936347
EC 号:
MDL编号:
UNSPSC代码:
12352103
PubChem化学物质编号:
NACRES:
NA.22
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质量水平

方案

≥95.0%
95%

表单

crystals

mp

284-288 °C (lit.)

SMILES字符串

OB(O)c1ccc(Br)cc1

InChI

1S/C6H6BBrO2/c8-6-3-1-5(2-4-6)7(9)10/h1-4,9-10H

InChI key

QBLFZIBJXUQVRF-UHFFFAOYSA-N

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应用

试剂用于
  • 钯催化 Suzuki-Miyaura 交叉偶联
  • 钯(II)催化的非对映选择性共轭加成
  • 钯催化烯丙基酯与芳基硼酸的立体选择性 Heck 型反应
  • 串联型Pd(II)催化的氧化Heck反应和分子内C-H酰胺化序列
  • 铜介导芳基硼酸与氟烷基碘的无连接有氧氟烷基化反应
  • Pd催化炔烃的碳钯化芳基环化炔烃或烯酮
  • 铜催化的交叉耦合

试剂用于制备
  • 具有潜在抗肿瘤活性的含没食子酸酯的 obovatol 类似物
  • 蛋白调节剂、酶抑制剂和激酶抑制剂

其他说明

含不定量的酸酐

象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

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

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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Synthesis of obovatol derivatives and their preliminary evaluation as antitumor agents
Lee, M.-S.; et al.
Bull. Korean Chem. Soc., 28, 1601-1604 (2007)
James A Jordan-Hore et al.
Organic letters, 14(10), 2508-2511 (2012-05-02)
Ligand-free cationic Pd(II) catalyst with NaNO3 as an additive is a highly active catalytic system for conjugate additions to sterically hindered γ-substituted cyclohexenones. More challenging γγ- and βγ-substrates also react well to produce products with quaternary centers in good dr.
Tahlia R Meola et al.
European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V, 129, 145-153 (2018-06-02)
The synergistic effect of nanosizing and lipid-based drug delivery systems (LBDDS) was explored to enhance formulation drug loading levels and improve drug solubilisation in the gastrointestinal environment. A novel formulation combining drug nanocrystals and silica-lipid hybrid (SLH) microparticles as a
Anna C Pham et al.
Journal of controlled release : official journal of the Controlled Release Society, 268, 400-406 (2017-11-04)
Phosphorylated tocopherols are a new class of lipid excipients that have demonstrated potential in pharmaceutical applications. Their ability to solubilise poorly water soluble drugs indicates their potential utility in improving bioavailability of drugs where solubility limits their bioavailability. In this
Chuan Xiao et al.
Bioorganic & medicinal chemistry, 19(23), 7100-7110 (2011-11-01)
A series of purine nucleoside analogues bearing an aryl and hetaryl group in position 6 were prepared and their biological activities were assessed by in vitro CDK1/Cyclin B1 and CDK2/Cyclin A2 kinase assay. From the synthesized chemicals, three Xylocydine derivatives

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