B75956
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
UNSPSC Code:
12352103
NACRES:
NA.22
PubChem Substance ID:
EC Number:
226-779-9
Beilstein/REAXYS Number:
2936347
MDL number:
InChI
1S/C6H6BBrO2/c8-6-3-1-5(2-4-6)7(9)10/h1-4,9-10H
InChI key
QBLFZIBJXUQVRF-UHFFFAOYSA-N
SMILES string
OB(O)c1ccc(Br)cc1
assay
≥95.0%, 95%
form
crystals
mp
284-288 °C (lit.)
Quality Level
Application
试剂用于
试剂用于制备
- 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
Other Notes
含不定量的酸酐
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
11 - Combustible Solids
wgk
WGK 3
ppe
dust mask type N95 (US), Eyeshields, Gloves
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.
Synthesis of obovatol derivatives and their preliminary evaluation as antitumor agents
Lee, M.-S.; et al.
Bull. Korean Chem. Soc., 28, 1601-1604 (2007)
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
Erin Tay et al.
Pharmaceutics, 12(1) (2019-12-28)
Lipid based formulations (LBFs) are commonly employed to enhance the absorption of highly lipophilic, poorly water-soluble drugs. However, the utility of LBFs can be limited by low drug solubility in the formulation. Isolation of ionizable drugs as low melting, lipophilic
Xing Li et al.
Organic & biomolecular chemistry, 10(3), 495-497 (2011-11-22)
Suzuki-Miyaura cross-couplings of arenediazonium salts with arylboronic acids catalyzed by highly active aluminium hydroxide-supported palladium nanoparticles catalyst have been investigated for the first time. The reactions are performed at 25 °C in MeOH without any base and ligand to afford
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