470813
3-乙酰苯基硼酸
≥95%
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关于此项目
线性分子式:
CH3COC6H4B(OH)2
化学文摘社编号:
分子量:
163.97
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352103
MDL number:
产品名称
3-乙酰苯基硼酸, ≥95%
InChI
1S/C8H9BO3/c1-6(10)7-3-2-4-8(5-7)9(11)12/h2-5,11-12H,1H3
SMILES string
CC(=O)c1cccc(c1)B(O)O
InChI key
SJGGDZCTGBKBCK-UHFFFAOYSA-N
assay
≥95%
impurities
<10% 3-acetylphenylboronic anhydride
mp
204-208 °C (lit.)
functional group
ketone
Quality Level
Application
3-Acetylphenylboronic acid can be used as a substrate:
- In the synthesis of symmetric biaryls via oxidative dimerization using a palladium catalyst and water as a solvent.
- In the synthesis of aryl fluorides through electrophilic fluorination reaction using acetyl hypofluorite.
- In the coupling reactions of organoboranes with olefins using molecular oxygen and palladium catalyst.
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
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
法规信息
新产品
此项目有
Fluorination of aryl boronic acids using acetyl hypofluorite made directly from diluted fluorine
Vints I, et al.
The Journal of Organic Chemistry, 78(23), 11794-11797 (2013)
Oxidative dimerization: Pd (II) catalysis in the presence of oxygen using aqueous media
Parrish JP, et al.
Tetrahedron Letters, 43(44), 7899-7902 (2002)
Oxygen-promoted Pd (II) catalysis for the coupling of organoboron compounds and olefins
Jung YC, et al.
Organic Letters, 5(13), 2231-2234 (2003)
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