质量水平
方案
98%
表单
solid
mp
123-126 °C (lit.)
溶解性
95% ethanol: soluble 50 mg/mL, clear, light yellow
官能团
carboxylic acid
fluoro
nitro
SMILES字符串
OC(=O)c1ccc(F)c(c1)[N+]([O-])=O
InChI
1S/C7H4FNO4/c8-5-2-1-4(7(10)11)3-6(5)9(12)13/h1-3H,(H,10,11)
InChI key
BOJWTAQWPVBIPG-UHFFFAOYSA-N
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应用
4-Fluoro-3-nitrobenzoic acid was used:
- as starting reagent in the preparation of novel benzimidazoles having antimycobacterial activity
- in preparation of series of novel acetylcholinesterase (AChE) and butyrylcholinesterase (BChE) inhibitors containing benzimidazole core structure
- in preparation of bis(heterocyclic) skeletal precursors for the Pictet-Spengler reaction
- in solid-phase synthesis of trisubstituted [1,3,5]triazino[1,2-a]benzimidazole-2,4(3H,10H)-diones
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 2
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
dust mask type N95 (US), Eyeshields, Gloves
Yeong Keng Yoon et al.
European journal of medicinal chemistry, 93, 614-624 (2014-07-06)
A total of 51 novel benzimidazoles were synthesized by a 4-step reaction starting from basic compound 4-fluoro-3-nitrobenzoic acid under relatively mild reaction conditions. The structure of the novel benzimidazoles was confirmed by mass spectra as well as (1)H NMR spectroscopic
Yeong Keng Yoon et al.
Bioorganic chemistry, 49, 33-39 (2013-07-28)
Two series of novel acetylcholinesterase (AChE) and butyrylcholinesterase (BChE) inhibitors containing benzimidazole core structure were synthesized by a four-step reaction pathway starting from 4-fluoro-3-nitrobenzoic acid as the basic compound. The structure of the novel benzimidazoles was characterized and confirmed by
J C Wijkmans et al.
Molecular diversity, 3(2), 117-120 (1997-01-01)
4-Fluoro-3-nitrobenzoic acid attached to a solid support was shown to react under mild conditions with a wide range of functionalized phenols to yield, after cleavage, the corresponding biaryl ethers in excellent purity. In a similar fashion, biaryl thioethers could be
Wen-Bing Yeh et al.
Combinatorial chemistry & high throughput screening, 7(3), 251-255 (2004-05-12)
Liquid phasel synthesis of biheterocyclic benzimidazoles by controlled microwave irradiation was investigated. Polymer immobilized o-phenylenediamines was synthesized under microwave irradiation. The resulting PEG bound diamines was N-acylated with 4-fluoro-3-nitrobenzoic acid selectively in primary aromatic amino moiety. Nucleophilic aromatic substitution of
Chih-Hau Chen et al.
Chemistry, an Asian journal, 6(6), 1557-1565 (2011-04-08)
A novel strategy for an unconventional Pictet-Spengler reaction has been developed for the regioselective cyclization of the imidazole ring system at the C2 position. The developed strategy was utilized to develop a diversity-oriented parallel synthesis for bis(heterocyclic) skeletal novel analogs
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