348-33-4

Usage

Appearance

White to light yellow crystalline powder The compound's physical form is a powder with a color ranging from white to light yellow.

Purity

95% The compound is 95% pure, meaning it contains a small amount of impurities or other substances.

Usage

Building block in synthesis of pharmaceuticals and agrochemicals The compound is commonly used as an intermediate in the production of various drugs and chemicals used in agriculture.

Nitro group presence

Versatile intermediate The presence of a nitro group makes the compound a valuable building block for the production of various heterocyclic compounds.

Fluorophenyl group presence

Imparts specific properties The fluorophenyl group adds unique characteristics to the compound, making it valuable for the development of new materials and chemicals.

Applications

Diverse applications in chemical products The compound is an important component in the production of a variety of chemical products with different uses across various industries.

Upstream product

• 99-56-9 4-Nitrophenylene-1,2-diamine 
• 445-29-4 o-fluoro-benzoic acid 
• 446-52-6 2-Fluorobenzaldehyde 

Downstream Products

• 1593834-64-0 N-(2-(2-fluorophenyl)-1H-benzo[d]imidazol-6-yl)quinolin-4-amine 

Relevant academic research and scientific papers

Discovery of N-(2-phenyl-1H-benzo[d]imidazol-5-yl)quinolin-4-amine derivatives as novel VEGFR-2 kinase inhibitors

Inhibition of the VEGF signaling pathway has become a valuable approach in the treatment of cancers. In this work, a series of N-(2-phenyl-1H-benzo[d]imidazol-5-yl)quinolin-4-amine derivatives were designed and identified as potent inhibitors of VEGFR-2 (

Discovery of quinazolin-4-amines bearing benzimidazole fragments as dual inhibitors of c-Met and VEGFR-2

Both c-Met and VEGFR-2 are important targets for the treatment of cancers. In this study, a series of N-(2-phenyl-1H-benzo[d]imidazol-5-yl)quinazolin-4- amine derivatives were designed and identified as dual c-Met and VEGFR-2 inhibitors. Among these compounds bearing quinazoline and benzimidazole fragments, compound 7j exhibited the most potent inhibitory activity against c-Met and VEGFR-2 with IC50 of 0.05 μM and 0.02 μM, respectively. It also showed the highest anticancer activity against the tested cancer cell lines with IC50 of 1.5 μM against MCF-7 and 8.7 μM against Hep-G2. Docking simulation supported the initial pharmacophoric hypothesis and suggested a common mode of interaction at the ATP-binding site of c-Met and VEGFR-2, which demonstrates that compound 7j is a potential agent for cancer therapy deserving further researching.

6-Nitrobenzimidazole derivatives: Potential phosphodiesterase inhibitors: Synthesis and structure-activity relationship

6-Nitrobenzimidazole derivatives (1-30) synthesized and their phosphodiesterase inhibitory activities determined. Out of thirty tested compounds, ten showed a varying degrees of phosphodiesterase inhibition with IC50 values between 1.5 ± 0.043 and 294.0 ± 16.7 μM. Compounds 30 (IC50 = 1.5 ± 0.043 μM), 1 (IC50 = 2.4 ± 0.049 μM), 11 (IC50 = 5.7 ± 0.113 μM), 13 (IC50 = 6.4 ± 0.148 μM), 14 (IC50 = 10.5 ± 0.51 μM), 9 (IC50 = 11.49 ± 0.08 μM), 3 (IC50 = 63.1 ± 1.48 μM), 10 (IC50 = 120.0 ± 4.47 μM), and 6 (IC50 = 153.2 ± 5.6 μM) showed excellent phosphodiesterase inhibitory activity, much superior to the standard EDTA (IC50 = 274 ± 0.007 μM), and thus are potential molecules for the development of a new class of phosphodiesterase inhibitors. A structure-activity relationship is evaluated. All compounds are characterized by spectroscopic parameters.

Novel anti-inflammatory and analgesic heterocyclic amidines that inhibit nitrogen oxide (NO) production

Heterocyclic amidines with anti-inflammatory and analgesic activity that inhibit nitrogen oxide production, of formula (I): in which:G1 and G2 are hydrogen, halogen, hydroxyl, C1-C4 alkoxy, C1-C4 alkyl, and an amidino substituent of formula Q, provided that, for each compound of formula (I), only one of the two substituents G1 or G2 is an amidino substituent of formula Q: and in which the substituents W, Y and X are combined to form 9- or 10-membered bicyclic heteroaromatic derivatives containing up to 2 hetero atoms in the same ring; andZ is an aryl or heteroaryl group, a linear or branched C1-C6 alkyl or alkenyl chain, a C1-C4 alkyl-aryl group or a C1-C4 alkyl-heteroaryl group.

Novel anti-inflammatory and analgesic heterocyclic amidines that inhibit nitrogen oxide (NO) production

Heterocyclic amidines with anti-inflammatory and analgesic activity that inhibit nitrogen oxide production, of formula (I): in which: G1 and G2 are hydrogen, halogen, hydroxyl, C1-C4 alkoxy, C1-C4 alkyl, and an amidino substituent of formula Q, provided that, for each compound of formula (I), only one of the two substituents G1 or G2 is an amidino substituent of formula Q: and in which the substituents W, Y and X are combined to form 9- or 10-membered bicyclic heteroaromatic derivatives containing up to 2 hetero atoms in the same ring; and Z is an aryl or heteroaryl group, a linear or branched C1-C6 alkyl or alkenyl chain, a C1-C4 alkyl-aryl group or a C1-C4 alkyl-heteroaryl group.